469855312 has 10 divisors (see below), whose sum is σ = 910344698. Its totient is φ = 234927648.

The previous prime is 469855289. The next prime is 469855319. The reversal of 469855312 is 213558964.

It can be written as a sum of positive squares in only one way, i.e., 276756496 + 193098816 = 16636^2 + 13896^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469855319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14682963 + ... + 14682994.

Almost surely, 2^469855312 is an apocalyptic number.

It is an amenable number.

469855312 is a deficient number, since it is larger than the sum of its proper divisors (440489386).

469855312 is a wasteful number, since it uses less digits than its factorization.

469855312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29365965 (or 29365959 counting only the distinct ones).

The product of its digits is 259200, while the sum is 43.

The square root of 469855312 is about 21676.1461519339. The cubic root of 469855312 is about 777.4182181189.

The spelling of 469855312 in words is "four hundred sixty-nine million, eight hundred fifty-five thousand, three hundred twelve".