470911469 has 16 divisors (see below), whose sum is σ = 556436736. Its totient is φ = 390096000.

The previous prime is 470911459. The next prime is 470911477. The reversal of 470911469 is 964119074.

It is not a de Polignac number, because 470911469 - 2⁸ = 470911213 is a prime.

It is a super-2 number, since 2×470911469² = 443515223271475922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470911439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33089 + ... + 45129.

It is an arithmetic number, because the mean of its divisors is an integer number (34777296).

Almost surely, 2^470911469 is an apocalyptic number.

It is an amenable number.

470911469 is a deficient number, since it is larger than the sum of its proper divisors (85525267).

470911469 is a wasteful number, since it uses less digits than its factorization.

470911469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12236.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 470911469 is about 21700.4946717811. The cubic root of 470911469 is about 778.0002847147. Note that the first 3 decimals are identical.

The spelling of 470911469 in words is "four hundred seventy million, nine hundred eleven thousand, four hundred sixty-nine".