37625442 has 32 divisors (see below), whose sum is σ = 77215680. Its totient is φ = 12217920.

The previous prime is 37625407. The next prime is 37625443. The reversal of 37625442 is 24452673.

37625442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (37625443) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 56592 + ... + 57252.

It is an arithmetic number, because the mean of its divisors is an integer number (2412990).

Almost surely, 2^37625442 is an apocalyptic number.

37625442 is an abundant number, since it is smaller than the sum of its proper divisors (39590238).

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

37625442 is a wasteful number, since it uses less digits than its factorization.

37625442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898.

The product of its digits is 40320, while the sum is 33.

The square root of 37625442 is about 6133.9581022371. The cubic root of 37625442 is about 335.0892819133.

The spelling of 37625442 in words is "thirty-seven million, six hundred twenty-five thousand, four hundred forty-two".