2752630700 has 72 divisors (see below), whose sum is σ = 6504531600. Its totient is φ = 1007112960.

The previous prime is 2752630697. The next prime is 2752630703. The reversal of 2752630700 is 70362572.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2752630697) and next prime (2752630703).

It is not an unprimeable number, because it can be changed into a prime (2752630703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30122 + ... + 80078.

Almost surely, 2^2752630700 is an apocalyptic number.

2752630700 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 2752630700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3252265800).

2752630700 is an abundant number, since it is smaller than the sum of its proper divisors (3751900900).

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

2752630700 is a wasteful number, since it uses less digits than its factorization.

2752630700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50019 (or 50012 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 2752630700 is about 52465.5191530590. The cubic root of 2752630700 is about 1401.4662699096.

The spelling of 2752630700 in words is "two billion, seven hundred fifty-two million, six hundred thirty thousand, seven hundred".