3215735352 has 48 divisors (see below), whose sum is σ = 8716500000. Its totient is φ = 1071023616.

The previous prime is 3215735323. The next prime is 3215735357. The reversal of 3215735352 is 2535375123.

3215735352 is a `hidden beast` number, since 32 + 1 + 573 + 5 + 3 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215735357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72049 + ... + 107807.

It is an arithmetic number, because the mean of its divisors is an integer number (181593750).

Almost surely, 2^3215735352 is an apocalyptic number.

It is an amenable number.

3215735352 is an abundant number, since it is smaller than the sum of its proper divisors (5500764648).

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

3215735352 is a wasteful number, since it uses less digits than its factorization.

3215735352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37020 (or 37013 counting only the distinct ones).

The product of its digits is 94500, while the sum is 36.

The square root of 3215735352 is about 56707.4541131940. The cubic root of 3215735352 is about 1476.0240483446.

The spelling of 3215735352 in words is "three billion, two hundred fifteen million, seven hundred thirty-five thousand, three hundred fifty-two".