92551 has 2 divisors, whose sum is σ = 92552. Its totient is φ = 92550.

The previous prime is 92507. The next prime is 92557. The reversal of 92551 is 15529.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92551 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92557) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46275 + 46276.

It is an arithmetic number, because the mean of its divisors is an integer number (46276).

2⁹²⁵⁵¹ is an apocalyptic number.

92551 is a deficient number, since it is larger than the sum of its proper divisors (1).

92551 is an equidigital number, since it uses as much as digits as its factorization.

92551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 450, while the sum is 22.

The square root of 92551 is about 304.2219584448. The cubic root of 92551 is about 45.2335186154.

Subtracting from 92551 its sum of digits (22), we obtain a palindrome (92529).

The spelling of 92551 in words is "ninety-two thousand, five hundred fifty-one".