469137116 has 12 divisors (see below), whose sum is σ = 938274288. Its totient is φ = 201058752.

The previous prime is 469137103. The next prime is 469137139. The reversal of 469137116 is 611731964.

It is a happy number.

469137116 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 469137116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8377421 + ... + 8377476.

It is an arithmetic number, because the mean of its divisors is an integer number (78189524).

Almost surely, 2^469137116 is an apocalyptic number.

It is an amenable number.

469137116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

469137116 is a wasteful number, since it uses less digits than its factorization.

469137116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16754908 (or 16754906 counting only the distinct ones).

The product of its digits is 27216, while the sum is 38.

The square root of 469137116 is about 21659.5733106633. The cubic root of 469137116 is about 777.0219093230.

The spelling of 469137116 in words is "four hundred sixty-nine million, one hundred thirty-seven thousand, one hundred sixteen".