490902695 has 16 divisors (see below), whose sum is σ = 601644672. Its totient is φ = 384384000.

The previous prime is 490902653. The next prime is 490902697. The reversal of 490902695 is 596209094.

It is not a de Polignac number, because 490902695 - 2⁶ = 490902631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490902697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120695 + ... + 124695.

It is an arithmetic number, because the mean of its divisors is an integer number (37602792).

Almost surely, 2^490902695 is an apocalyptic number.

490902695 is a deficient number, since it is larger than the sum of its proper divisors (110741977).

490902695 is a wasteful number, since it uses less digits than its factorization.

490902695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 490902695 is about 22156.3240407790. The cubic root of 490902695 is about 788.8573423395.

The spelling of 490902695 in words is "four hundred ninety million, nine hundred two thousand, six hundred ninety-five".