3582772372 has 24 divisors (see below), whose sum is σ = 6800590440. Its totient is φ = 1644887040.

The previous prime is 3582772367. The next prime is 3582772397. The reversal of 3582772372 is 2732772853.

It can be written as a sum of positive squares in 4 ways, for example, as 51322896 + 3531449476 = 7164^2 + 59426^2 .

It is a hoax number, since the sum of its digits (46) 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, 639747 + ... + 645322.

It is an arithmetic number, because the mean of its divisors is an integer number (283357935).

Almost surely, 2^3582772372 is an apocalyptic number.

It is an amenable number.

3582772372 is a deficient number, since it is larger than the sum of its proper divisors (3217818068).

3582772372 is a wasteful number, since it uses less digits than its factorization.

3582772372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285131 (or 1285129 counting only the distinct ones).

The product of its digits is 987840, while the sum is 46.

The square root of 3582772372 is about 59856.2642669921. The cubic root of 3582772372 is about 1530.1701965109.

The spelling of 3582772372 in words is "three billion, five hundred eighty-two million, seven hundred seventy-two thousand, three hundred seventy-two".