37282521472 has 64 divisors (see below), whose sum is σ = 86954747040. Its totient is φ = 15588495360.

The previous prime is 37282521461. The next prime is 37282521499. The reversal of 37282521472 is 27412528273.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470703 + ... + 544174.

Almost surely, 2^37282521472 is an apocalyptic number.

37282521472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

37282521472 is an abundant number, since it is smaller than the sum of its proper divisors (49672225568).

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

37282521472 is a wasteful number, since it uses less digits than its factorization.

37282521472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014939 (or 1014927 counting only the distinct ones).

The product of its digits is 376320, while the sum is 43.

The spelling of 37282521472 in words is "thirty-seven billion, two hundred eighty-two million, five hundred twenty-one thousand, four hundred seventy-two".