37242572 has 12 divisors (see below), whose sum is σ = 66936240. Its totient is φ = 18117936.

The previous prime is 37242571. The next prime is 37242593. The reversal of 37242572 is 27524273.

It is not an unprimeable number, because it can be changed into a prime (37242571) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 125672 + ... + 125967.

It is an arithmetic number, because the mean of its divisors is an integer number (5578020).

Almost surely, 2^37242572 is an apocalyptic number.

It is an amenable number.

37242572 is a deficient number, since it is larger than the sum of its proper divisors (29693668).

37242572 is a wasteful number, since it uses less digits than its factorization.

37242572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251680 (or 251678 counting only the distinct ones).

The product of its digits is 23520, while the sum is 32.

The square root of 37242572 is about 6102.6692520568. The cubic root of 37242572 is about 333.9488011210.

The spelling of 37242572 in words is "thirty-seven million, two hundred forty-two thousand, five hundred seventy-two".