254492994 has 32 divisors (see below), whose sum is σ = 582912000. Its totient is φ = 72560592.

The previous prime is 254492971. The next prime is 254493013. The reversal of 254492994 is 499294452.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14887 + ... + 27029.

It is an arithmetic number, because the mean of its divisors is an integer number (18216000).

Almost surely, 2^254492994 is an apocalyptic number.

254492994 is an abundant number, since it is smaller than the sum of its proper divisors (328419006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254492994 is a wasteful number, since it uses less digits than its factorization.

254492994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12654.

The product of its digits is 933120, while the sum is 48.

The square root of 254492994 is about 15952.8365502816. The cubic root of 254492994 is about 633.7120184669.

The spelling of 254492994 in words is "two hundred fifty-four million, four hundred ninety-two thousand, nine hundred ninety-four".