37522090 has 16 divisors (see below), whose sum is σ = 69719040. Its totient is φ = 14524560.

The previous prime is 37522081. The next prime is 37522097. The reversal of 37522090 is 9022573.

It is not an unprimeable number, because it can be changed into a prime (37522097) 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, 60210 + ... + 60829.

It is an arithmetic number, because the mean of its divisors is an integer number (4357440).

Almost surely, 2^37522090 is an apocalyptic number.

37522090 is a deficient number, since it is larger than the sum of its proper divisors (32196950).

37522090 is a wasteful number, since it uses less digits than its factorization.

37522090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121077.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 37522090 is about 6125.5277323672. The cubic root of 37522090 is about 334.7821855796.

The spelling of 37522090 in words is "thirty-seven million, five hundred twenty-two thousand, ninety".