3215412948 has 48 divisors (see below), whose sum is σ = 8193737664. Its totient is φ = 973290240.

The previous prime is 3215412943. The next prime is 3215412983. The reversal of 3215412948 is 8492145123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215412943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110686 + ... + 136682.

It is an arithmetic number, because the mean of its divisors is an integer number (170702868).

Almost surely, 2^3215412948 is an apocalyptic number.

It is an amenable number.

3215412948 is an abundant number, since it is smaller than the sum of its proper divisors (4978324716).

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

3215412948 is a wasteful number, since it uses less digits than its factorization.

3215412948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26952 (or 26950 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 3215412948 is about 56704.6113468737. The cubic root of 3215412948 is about 1475.9747188331.

The spelling of 3215412948 in words is "three billion, two hundred fifteen million, four hundred twelve thousand, nine hundred forty-eight".