92540099 has 4 divisors (see below), whose sum is σ = 92624064. Its totient is φ = 92456136.

The previous prime is 92540093. The next prime is 92540101. The reversal of 92540099 is 99004529.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99004529 = 13 ⋅7615733.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92540099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92540093) 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, 40307 + ... + 42540.

It is an arithmetic number, because the mean of its divisors is an integer number (23156016).

Almost surely, 2^92540099 is an apocalyptic number.

92540099 is a deficient number, since it is larger than the sum of its proper divisors (83965).

92540099 is a wasteful number, since it uses less digits than its factorization.

92540099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83964.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 92540099 is about 9619.7764527041. The cubic root of 92540099 is about 452.3174262182.

The spelling of 92540099 in words is "ninety-two million, five hundred forty thousand, ninety-nine".