3775072652 has 72 divisors (see below), whose sum is σ = 7305204816. Its totient is φ = 1705826304.

The previous prime is 3775072633. The next prime is 3775072687. The reversal of 3775072652 is 2562705773.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11201828 + ... + 11202164.

It is an arithmetic number, because the mean of its divisors is an integer number (101461178).

Almost surely, 2^3775072652 is an apocalyptic number.

It is an amenable number.

3775072652 is a deficient number, since it is larger than the sum of its proper divisors (3530132164).

3775072652 is a wasteful number, since it uses less digits than its factorization.

3775072652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 652 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 44.

The square root of 3775072652 is about 61441.6198679690. The cubic root of 3775072652 is about 1557.0710784248.

The spelling of 3775072652 in words is "three billion, seven hundred seventy-five million, seventy-two thousand, six hundred fifty-two".