2756151460 has 48 divisors (see below), whose sum is σ = 5991358464. Its totient is φ = 1064181888.

The previous prime is 2756151451. The next prime is 2756151499. The reversal of 2756151460 is 641516572.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79317 + ... + 108643.

It is an arithmetic number, because the mean of its divisors is an integer number (124819968).

Almost surely, 2^2756151460 is an apocalyptic number.

2756151460 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 2756151460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2995679232).

2756151460 is an abundant number, since it is smaller than the sum of its proper divisors (3235207004).

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

2756151460 is a wasteful number, since it uses less digits than its factorization.

2756151460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29500 (or 29498 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 2756151460 is about 52499.0615154214. The cubic root of 2756151460 is about 1402.0635317902.

The spelling of 2756151460 in words is "two billion, seven hundred fifty-six million, one hundred fifty-one thousand, four hundred sixty".