92641157 has 4 divisors (see below), whose sum is σ = 105875616. Its totient is φ = 79406700.

The previous prime is 92641121. The next prime is 92641163. The reversal of 92641157 is 75114629.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 92641157 - 2¹⁰ = 92640133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92641117) 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 3 ways as a sum of consecutive naturals, for example, 6617219 + ... + 6617232.

It is an arithmetic number, because the mean of its divisors is an integer number (26468904).

Almost surely, 2^92641157 is an apocalyptic number.

It is an amenable number.

92641157 is a deficient number, since it is larger than the sum of its proper divisors (13234459).

92641157 is a wasteful number, since it uses less digits than its factorization.

92641157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234458.

The product of its digits is 15120, while the sum is 35.

The square root of 92641157 is about 9625.0276363240. The cubic root of 92641157 is about 452.4820167248.

The spelling of 92641157 in words is "ninety-two million, six hundred forty-one thousand, one hundred fifty-seven".