469316197 has 16 divisors (see below), whose sum is σ = 555305472. Its totient is φ = 388298880.

The previous prime is 469316191. The next prime is 469316201. The reversal of 469316197 is 791613964.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 469316197 - 2³ = 469316189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469316191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14247 + ... + 33787.

It is an arithmetic number, because the mean of its divisors is an integer number (34706592).

Almost surely, 2^469316197 is an apocalyptic number.

469316197 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

469316197 is a deficient number, since it is larger than the sum of its proper divisors (85989275).

469316197 is a wasteful number, since it uses less digits than its factorization.

469316197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19668.

The product of its digits is 244944, while the sum is 46.

The square root of 469316197 is about 21663.7069080986. The cubic root of 469316197 is about 777.1207661064.

The spelling of 469316197 in words is "four hundred sixty-nine million, three hundred sixteen thousand, one hundred ninety-seven".