37096921 has 8 divisors (see below), whose sum is σ = 37711880. Its totient is φ = 36484992.

The previous prime is 37096901. The next prime is 37096931. The reversal of 37096921 is 12969073.

37096921 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 373321 + 36723600 = 611^2 + 6060^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 37096921 - 2¹³ = 37088729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37096901) 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 7 ways as a sum of consecutive naturals, for example, 44335 + ... + 45163.

It is an arithmetic number, because the mean of its divisors is an integer number (4713985).

Almost surely, 2^37096921 is an apocalyptic number.

It is an amenable number.

37096921 is a deficient number, since it is larger than the sum of its proper divisors (614959).

37096921 is an equidigital number, since it uses as much as digits as its factorization.

37096921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 37096921 is about 6090.7241769760. The cubic root of 37096921 is about 333.5128884847.

The spelling of 37096921 in words is "thirty-seven million, ninety-six thousand, nine hundred twenty-one".