92890037 has 2 divisors, whose sum is σ = 92890038. Its totient is φ = 92890036.

The previous prime is 92890033. The next prime is 92890067. The reversal of 92890037 is 73009829.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92428996 + 461041 = 9614^2 + 679^2 .

It is a cyclic number.

It is not a de Polignac number, because 92890037 - 2² = 92890033 is a prime.

It is a super-2 number, since 2×92890037² = 17257117947722738, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92890033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46445018 + 46445019.

It is an arithmetic number, because the mean of its divisors is an integer number (46445019).

Almost surely, 2^92890037 is an apocalyptic number.

It is an amenable number.

92890037 is a deficient number, since it is larger than the sum of its proper divisors (1).

92890037 is an equidigital number, since it uses as much as digits as its factorization.

92890037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 92890037 is about 9637.9477587296. The cubic root of 92890037 is about 452.8868512958.

The spelling of 92890037 in words is "ninety-two million, eight hundred ninety thousand, thirty-seven".