2732623752 has 32 divisors (see below), whose sum is σ = 7016198400. Its totient is φ = 886256064.

The previous prime is 2732623739. The next prime is 2732623759. The reversal of 2732623752 is 2573262372.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2732623752.

It is not an unprimeable number, because it can be changed into a prime (2732623759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1537752 + ... + 1539527.

It is an arithmetic number, because the mean of its divisors is an integer number (219256200).

Almost surely, 2^2732623752 is an apocalyptic number.

It is an amenable number.

2732623752 is an abundant number, since it is smaller than the sum of its proper divisors (4283574648).

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

2732623752 is a wasteful number, since it uses less digits than its factorization.

2732623752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3077325 (or 3077321 counting only the distinct ones).

The product of its digits is 211680, while the sum is 39.

The square root of 2732623752 is about 52274.5038426956. The cubic root of 2732623752 is about 1398.0625840534.

The spelling of 2732623752 in words is "two billion, seven hundred thirty-two million, six hundred twenty-three thousand, seven hundred fifty-two".