2760229540 has 48 divisors (see below), whose sum is σ = 6063361920. Its totient is φ = 1053493760.

The previous prime is 2760229523. The next prime is 2760229543. The reversal of 2760229540 is 459220672.

It is a happy number.

It is a super-2 number, since 2×2760229540² = 15237734226977223200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2760229540.

It is not an unprimeable number, because it can be changed into a prime (2760229543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185580 + ... + 199900.

It is an arithmetic number, because the mean of its divisors is an integer number (126320040).

Almost surely, 2^2760229540 is an apocalyptic number.

2760229540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2760229540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3031680960).

2760229540 is an abundant number, since it is smaller than the sum of its proper divisors (3303132380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2760229540 is a wasteful number, since it uses less digits than its factorization.

2760229540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14772 (or 14770 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2760229540 is about 52537.8867104493. The cubic root of 2760229540 is about 1402.7547020215.

The spelling of 2760229540 in words is "two billion, seven hundred sixty million, two hundred twenty-nine thousand, five hundred forty".