495426090 has 16 divisors (see below), whose sum is σ = 1189022688. Its totient is φ = 132113616.

The previous prime is 495426089. The next prime is 495426119. The reversal of 495426090 is 90624594.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8257072 + ... + 8257131.

It is an arithmetic number, because the mean of its divisors is an integer number (74313918).

Almost surely, 2^495426090 is an apocalyptic number.

495426090 is an abundant number, since it is smaller than the sum of its proper divisors (693596598).

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

495426090 is a wasteful number, since it uses less digits than its factorization.

495426090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16514213.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 495426090 is about 22258.1690621668. The cubic root of 495426090 is about 791.2728985185.

The spelling of 495426090 in words is "four hundred ninety-five million, four hundred twenty-six thousand, ninety".