3252157292 has 24 divisors (see below), whose sum is σ = 5885967360. Its totient is φ = 1571328720.

The previous prime is 3252157261. The next prime is 3252157297. The reversal of 3252157292 is 2927512523.

It is not an unprimeable number, because it can be changed into a prime (3252157297) 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, 94634 + ... + 124337.

It is an arithmetic number, because the mean of its divisors is an integer number (245248640).

Almost surely, 2^3252157292 is an apocalyptic number.

It is an amenable number.

3252157292 is a deficient number, since it is larger than the sum of its proper divisors (2633810068).

3252157292 is a wasteful number, since it uses less digits than its factorization.

3252157292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219101 (or 219099 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 3252157292 is about 57027.6888186782. The cubic root of 3252157292 is about 1481.5757037175.

The spelling of 3252157292 in words is "three billion, two hundred fifty-two million, one hundred fifty-seven thousand, two hundred ninety-two".