469567497 has 16 divisors (see below), whose sum is σ = 715847040. Its totient is φ = 268205952.

The previous prime is 469567457. The next prime is 469567513. The reversal of 469567497 is 794765964.

It is not a de Polignac number, because 469567497 - 2⁷ = 469567369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (469567457) 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, 71029 + ... + 77357.

It is an arithmetic number, because the mean of its divisors is an integer number (44740440).

Almost surely, 2^469567497 is an apocalyptic number.

It is an amenable number.

469567497 is a deficient number, since it is larger than the sum of its proper divisors (246279543).

469567497 is a wasteful number, since it uses less digits than its factorization.

469567497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9872.

The product of its digits is 11430720, while the sum is 57.

The square root of 469567497 is about 21669.5061549635. The cubic root of 469567497 is about 777.2594470237.

The spelling of 469567497 in words is "four hundred sixty-nine million, five hundred sixty-seven thousand, four hundred ninety-seven".