469269312 has 28 divisors (see below), whose sum is σ = 1241608896. Its totient is φ = 156423040.

The previous prime is 469269257. The next prime is 469269341. The reversal of 469269312 is 213962964.

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, 1221864 + ... + 1222247.

Almost surely, 2^469269312 is an apocalyptic number.

It is an amenable number.

469269312 is an abundant number, since it is smaller than the sum of its proper divisors (772339584).

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

469269312 is a wasteful number, since it uses less digits than its factorization.

469269312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444126 (or 2444116 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 469269312 is about 21662.6247717122. The cubic root of 469269312 is about 777.0948869509.

The spelling of 469269312 in words is "four hundred sixty-nine million, two hundred sixty-nine thousand, three hundred twelve".