69468804 has 36 divisors (see below), whose sum is σ = 181659660. Its totient is φ = 22357440.

The previous prime is 69468803. The next prime is 69468811. The reversal of 69468804 is 40886496.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 50126400 + 19342404 = 7080^2 + 4398^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 69468804.

It is not an unprimeable number, because it can be changed into a prime (69468803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32227 + ... + 34314.

Almost surely, 2^69468804 is an apocalyptic number.

It is an amenable number.

69468804 is an abundant number, since it is smaller than the sum of its proper divisors (112190856).

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

69468804 is a wasteful number, since it uses less digits than its factorization.

69468804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66580 (or 66575 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 69468804 is about 8334.7947785173. The cubic root of 69468804 is about 411.0834007673.

The spelling of 69468804 in words is "sixty-nine million, four hundred sixty-eight thousand, eight hundred four".