92531121 has 16 divisors (see below), whose sum is σ = 130141440. Its totient is φ = 58317840.

The previous prime is 92531111. The next prime is 92531123. The reversal of 92531121 is 12113529.

It is not a de Polignac number, because 92531121 - 2¹⁵ = 92498353 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 92531091 and 92531100.

It is not an unprimeable number, because it can be changed into a prime (92531123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31126 + ... + 33968.

It is an arithmetic number, because the mean of its divisors is an integer number (8133840).

Almost surely, 2^92531121 is an apocalyptic number.

It is an amenable number.

92531121 is a deficient number, since it is larger than the sum of its proper divisors (37610319).

92531121 is a wasteful number, since it uses less digits than its factorization.

92531121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436.

The product of its digits is 540, while the sum is 24.

The square root of 92531121 is about 9619.3097985250. The cubic root of 92531121 is about 452.3027981913.

The spelling of 92531121 in words is "ninety-two million, five hundred thirty-one thousand, one hundred twenty-one".