458922142 has 24 divisors (see below), whose sum is σ = 802602864. Its totient is φ = 196231392.

The previous prime is 458922133. The next prime is 458922193. The reversal of 458922142 is 241229854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39663 + ... + 49909.

It is an arithmetic number, because the mean of its divisors is an integer number (33441786).

Almost surely, 2^458922142 is an apocalyptic number.

458922142 is a deficient number, since it is larger than the sum of its proper divisors (343680722).

458922142 is a wasteful number, since it uses less digits than its factorization.

458922142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10720 (or 10713 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 458922142 is about 21422.4681584546. The cubic root of 458922142 is about 771.3408592971.

The spelling of 458922142 in words is "four hundred fifty-eight million, nine hundred twenty-two thousand, one hundred forty-two".