495118125 has 120 divisors (see below), whose sum is σ = 964941120. Its totient is φ = 243936000.

The previous prime is 495118109. The next prime is 495118159. The reversal of 495118125 is 521811594.

495118125 is a `hidden beast` number, since 49 + 511 + 81 + 25 = 666.

It is not a de Polignac number, because 495118125 - 2⁴ = 495118109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 495118125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 5563081 + ... + 5563169.

It is an arithmetic number, because the mean of its divisors is an integer number (8041176).

Almost surely, 2^495118125 is an apocalyptic number.

495118125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

495118125 is a deficient number, since it is larger than the sum of its proper divisors (469822995).

495118125 is a wasteful number, since it uses less digits than its factorization.

495118125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 163 counting only the distinct ones).

The product of its digits is 14400, while the sum is 36.

The square root of 495118125 is about 22251.2499648896. The cubic root of 495118125 is about 791.1089084546.

The spelling of 495118125 in words is "four hundred ninety-five million, one hundred eighteen thousand, one hundred twenty-five".