490525107 has 12 divisors (see below), whose sum is σ = 670321176. Its totient is φ = 318880960.

The previous prime is 490525093. The next prime is 490525127. The reversal of 490525107 is 701525094.

It is not a de Polignac number, because 490525107 - 2²⁶ = 423416243 is a prime.

It is a super-2 number, since 2×490525107² = 481229761194722898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (490525127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244633 + ... + 246629.

It is an arithmetic number, because the mean of its divisors is an integer number (55860098).

Almost surely, 2^490525107 is an apocalyptic number.

490525107 is a deficient number, since it is larger than the sum of its proper divisors (179796069).

490525107 is an frugal number, since it uses more digits than its factorization.

490525107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038 (or 2041 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 490525107 is about 22147.8014032996. The cubic root of 490525107 is about 788.6550351267.

The spelling of 490525107 in words is "four hundred ninety million, five hundred twenty-five thousand, one hundred seven".