469272863 has 8 divisors (see below), whose sum is σ = 481178880. Its totient is φ = 457447000.

The previous prime is 469272851. The next prime is 469272893. The reversal of 469272863 is 368272964.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 469272863 - 2¹⁴ = 469256479 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469272893) 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 7 ways as a sum of consecutive naturals, for example, 8093 + ... + 31686.

It is an arithmetic number, because the mean of its divisors is an integer number (60147360).

Almost surely, 2^469272863 is an apocalyptic number.

469272863 is a deficient number, since it is larger than the sum of its proper divisors (11906017).

469272863 is a wasteful number, since it uses less digits than its factorization.

469272863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40077.

The product of its digits is 870912, while the sum is 47.

The square root of 469272863 is about 21662.7067330008. The cubic root of 469272863 is about 777.0968470599.

The spelling of 469272863 in words is "four hundred sixty-nine million, two hundred seventy-two thousand, eight hundred sixty-three".