37044427 has 8 divisors (see below), whose sum is σ = 42381792. Its totient is φ = 31718400.

The previous prime is 37044391. The next prime is 37044431. The reversal of 37044427 is 72444073.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 37044427 - 2⁷ = 37044299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37041427) 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 7 ways as a sum of consecutive naturals, for example, 6027 + ... + 10507.

It is an arithmetic number, because the mean of its divisors is an integer number (5297724).

Almost surely, 2^37044427 is an apocalyptic number.

37044427 is a deficient number, since it is larger than the sum of its proper divisors (5337365).

37044427 is a wasteful number, since it uses less digits than its factorization.

37044427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 37044427 is about 6086.4133116311. The cubic root of 37044427 is about 333.3555017479.

The spelling of 37044427 in words is "thirty-seven million, forty-four thousand, four hundred twenty-seven".