3557232652 has 24 divisors (see below), whose sum is σ = 6379767072. Its totient is φ = 1734480000.

The previous prime is 3557232631. The next prime is 3557232683. The reversal of 3557232652 is 2562327553.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643902 + ... + 649402.

It is an arithmetic number, because the mean of its divisors is an integer number (265823628).

Almost surely, 2^3557232652 is an apocalyptic number.

It is an amenable number.

3557232652 is a deficient number, since it is larger than the sum of its proper divisors (2822534420).

3557232652 is a wasteful number, since it uses less digits than its factorization.

3557232652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9489 (or 9487 counting only the distinct ones).

The product of its digits is 378000, while the sum is 40.

The square root of 3557232652 is about 59642.5406232833. The cubic root of 3557232652 is about 1526.5255935403.

The spelling of 3557232652 in words is "three billion, five hundred fifty-seven million, two hundred thirty-two thousand, six hundred fifty-two".