37485916 has 24 divisors (see below), whose sum is σ = 70941024. Its totient is φ = 17229120.

The previous prime is 37485911. The next prime is 37485919. The reversal of 37485916 is 61958473.

It is a super-3 number, since 3×37485916³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37485911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12306 + ... + 15046.

It is an arithmetic number, because the mean of its divisors is an integer number (2955876).

Almost surely, 2^37485916 is an apocalyptic number.

It is an amenable number.

37485916 is a deficient number, since it is larger than the sum of its proper divisors (33455108).

37485916 is a wasteful number, since it uses less digits than its factorization.

37485916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021 (or 3019 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 37485916 is about 6122.5742951801. The cubic root of 37485916 is about 334.6745662666.

The spelling of 37485916 in words is "thirty-seven million, four hundred eighty-five thousand, nine hundred sixteen".