92011142 has 32 divisors (see below), whose sum is σ = 148262400. Its totient is φ = 42745248.

The previous prime is 92011141. The next prime is 92011147. The reversal of 92011142 is 24111029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92011141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196793 + ... + 197259.

It is an arithmetic number, because the mean of its divisors is an integer number (4633200).

Almost surely, 2^92011142 is an apocalyptic number.

92011142 is a deficient number, since it is larger than the sum of its proper divisors (56251258).

92011142 is a wasteful number, since it uses less digits than its factorization.

92011142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 92011142 is about 9592.2438459414. The cubic root of 92011142 is about 451.4539670764.

The spelling of 92011142 in words is "ninety-two million, eleven thousand, one hundred forty-two".