92140541 has 4 divisors (see below), whose sum is σ = 93250752. Its totient is φ = 91030332.

The previous prime is 92140487. The next prime is 92140567. The reversal of 92140541 is 14504129.

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 92140541 - 2²² = 87946237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 92140541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92140441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554981 + ... + 555146.

It is an arithmetic number, because the mean of its divisors is an integer number (23312688).

Almost surely, 2^92140541 is an apocalyptic number.

It is an amenable number.

92140541 is a deficient number, since it is larger than the sum of its proper divisors (1110211).

92140541 is a wasteful number, since it uses less digits than its factorization.

92140541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110210.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 92140541 is about 9598.9864569130. The cubic root of 92140541 is about 451.6655006180.

The spelling of 92140541 in words is "ninety-two million, one hundred forty thousand, five hundred forty-one".