3253775672 has 32 divisors (see below), whose sum is σ = 7076449920. Its totient is φ = 1373660640.

The previous prime is 3253775617. The next prime is 3253775689. The reversal of 3253775672 is 2765773523.

It is a super-2 number, since 2×3253775672² = 21174112247398103168, which contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 429854 + ... + 437357.

It is an arithmetic number, because the mean of its divisors is an integer number (221139060).

Almost surely, 2^3253775672 is an apocalyptic number.

It is an amenable number.

3253775672 is an abundant number, since it is smaller than the sum of its proper divisors (3822674248).

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

3253775672 is a wasteful number, since it uses less digits than its factorization.

3253775672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867291 (or 867287 counting only the distinct ones).

The product of its digits is 1852200, while the sum is 47.

The square root of 3253775672 is about 57041.8764768481. The cubic root of 3253775672 is about 1481.8214231635.

The spelling of 3253775672 in words is "three billion, two hundred fifty-three million, seven hundred seventy-five thousand, six hundred seventy-two".