3230902738 has 16 divisors (see below), whose sum is σ = 5548541760. Its totient is φ = 1382209776.

The previous prime is 3230902721. The next prime is 3230902769. The reversal of 3230902738 is 8372090323.

It is a junction number, because it is equal to n+sod(n) for n = 3230902697 and 3230902706.

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, 197073 + ... + 212836.

It is an arithmetic number, because the mean of its divisors is an integer number (346783860).

Almost surely, 2^3230902738 is an apocalyptic number.

3230902738 is a deficient number, since it is larger than the sum of its proper divisors (2317639022).

3230902738 is a wasteful number, since it uses less digits than its factorization.

3230902738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410481.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3230902738 is about 56841.0304093795. The cubic root of 3230902738 is about 1478.3410218469.

The spelling of 3230902738 in words is "three billion, two hundred thirty million, nine hundred two thousand, seven hundred thirty-eight".