490915519094 has 64 divisors (see below), whose sum is σ = 998486479872. Its totient is φ = 174804912000.

The previous prime is 490915519051. The next prime is 490915519139.

490915519094 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1011722 + ... + 1416125.

It is an arithmetic number, because the mean of its divisors is an integer number (15601351248).

Almost surely, 2^490915519094 is an apocalyptic number.

490915519094 is an abundant number, since it is smaller than the sum of its proper divisors (507570960778).

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

490915519094 is a wasteful number, since it uses less digits than its factorization.

490915519094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427981.

The product of its (nonzero) digits is 2624400, while the sum is 56.

The spelling of 490915519094 in words is "four hundred ninety billion, nine hundred fifteen million, five hundred nineteen thousand, ninety-four".