3512900372 has 12 divisors (see below), whose sum is σ = 6170262336. Its totient is φ = 1749968280.

The previous prime is 3512900371. The next prime is 3512900407. The reversal of 3512900372 is 2730092153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3512900371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1619258 + ... + 1621425.

It is an arithmetic number, because the mean of its divisors is an integer number (514188528).

Almost surely, 2^3512900372 is an apocalyptic number.

It is an amenable number.

3512900372 is a deficient number, since it is larger than the sum of its proper divisors (2657361964).

3512900372 is a wasteful number, since it uses less digits than its factorization.

3512900372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240958 (or 3240956 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 3512900372 is about 59269.7255941007. The cubic root of 3512900372 is about 1520.1575858086.

The spelling of 3512900372 in words is "three billion, five hundred twelve million, nine hundred thousand, three hundred seventy-two".