36928831 has 2 divisors, whose sum is σ = 36928832. Its totient is φ = 36928830.

The previous prime is 36928817. The next prime is 36928847. The reversal of 36928831 is 13882963.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36928831 - 2²¹ = 34831679 is a prime.

It is a super-2 number, since 2×36928831² = 2727477118053122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36928891) 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 as a sum of consecutive naturals, namely, 18464415 + 18464416.

It is an arithmetic number, because the mean of its divisors is an integer number (18464416).

Almost surely, 2^36928831 is an apocalyptic number.

36928831 is a deficient number, since it is larger than the sum of its proper divisors (1).

36928831 is an equidigital number, since it uses as much as digits as its factorization.

36928831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 40.

The square root of 36928831 is about 6076.9096586999. The cubic root of 36928831 is about 333.0083985774.

The spelling of 36928831 in words is "thirty-six million, nine hundred twenty-eight thousand, eight hundred thirty-one".