3215064036 has 48 divisors (see below), whose sum is σ = 7725247488. Its totient is φ = 1040044800.

The previous prime is 3215064019. The next prime is 3215064067. The reversal of 3215064036 is 6304605123.

It is a junction number, because it is equal to n+sod(n) for n = 3215063994 and 3215064012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76866 + ... + 111078.

It is an arithmetic number, because the mean of its divisors is an integer number (160942656).

Almost surely, 2^3215064036 is an apocalyptic number.

It is an amenable number.

3215064036 is an abundant number, since it is smaller than the sum of its proper divisors (4510183452).

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

3215064036 is a wasteful number, since it uses less digits than its factorization.

3215064036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34452 (or 34450 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3215064036 is about 56701.5346882252. The cubic root of 3215064036 is about 1475.9213297425.

Adding to 3215064036 its reverse (6304605123), we get a palindrome (9519669159).

The spelling of 3215064036 in words is "three billion, two hundred fifteen million, sixty-four thousand, thirty-six".