192312422 has 4 divisors (see below), whose sum is σ = 288468636. Its totient is φ = 96156210.

The previous prime is 192312413. The next prime is 192312431. The reversal of 192312422 is 224213291.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (192312413) and next prime (192312431).

It is a junction number, because it is equal to n+sod(n) for n = 192312391 and 192312400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48078104 + ... + 48078107.

It is an arithmetic number, because the mean of its divisors is an integer number (72117159).

Almost surely, 2^192312422 is an apocalyptic number.

192312422 is a deficient number, since it is larger than the sum of its proper divisors (96156214).

192312422 is an equidigital number, since it uses as much as digits as its factorization.

192312422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96156213.

The product of its digits is 1728, while the sum is 26.

The square root of 192312422 is about 13867.6754360635. The cubic root of 192312422 is about 577.2125686202.

The spelling of 192312422 in words is "one hundred ninety-two million, three hundred twelve thousand, four hundred twenty-two".