92402122 has 4 divisors (see below), whose sum is σ = 138603186. Its totient is φ = 46201060.

The previous prime is 92402119. The next prime is 92402221. The reversal of 92402122 is 22120429.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22120429 = 727 ⋅30427.

It can be written as a sum of positive squares in only one way, i.e., 51710481 + 40691641 = 7191^2 + 6379^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 92402093 and 92402102.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 23100529 + ... + 23100532.

Almost surely, 2^92402122 is an apocalyptic number.

92402122 is a deficient number, since it is larger than the sum of its proper divisors (46201064).

92402122 is a wasteful number, since it uses less digits than its factorization.

92402122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46201063.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 92402122 is about 9612.6022491311. The cubic root of 92402122 is about 452.0925131073.

The spelling of 92402122 in words is "ninety-two million, four hundred two thousand, one hundred twenty-two".