37642752852 has 24 divisors (see below), whose sum is σ = 87888133536. Its totient is φ = 12539720928.

The previous prime is 37642752841. The next prime is 37642752853. The reversal of 37642752852 is 25825724673.

37642752852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 37642752795 and 37642752804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37642752853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962958 + ... + 1001285.

It is an arithmetic number, because the mean of its divisors is an integer number (3662005564).

Almost surely, 2^37642752852 is an apocalyptic number.

It is an amenable number.

37642752852 is an abundant number, since it is smaller than the sum of its proper divisors (50245380684).

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

37642752852 is a wasteful number, since it uses less digits than its factorization.

37642752852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965847 (or 1965845 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 51.

The spelling of 37642752852 in words is "thirty-seven billion, six hundred forty-two million, seven hundred fifty-two thousand, eight hundred fifty-two".