465247347477 has 8 divisors (see below), whose sum is σ = 676723414560. Its totient is φ = 281968089360.

The previous prime is 465247347469. The next prime is 465247347497. The reversal of 465247347477 is 774743742564.

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

It is not a de Polignac number, because 465247347477 - 2³ = 465247347469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 465247347477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465247347497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7049202202 + ... + 7049202267.

It is an arithmetic number, because the mean of its divisors is an integer number (84590426820).

Almost surely, 2^465247347477 is an apocalyptic number.

It is an amenable number.

465247347477 is a deficient number, since it is larger than the sum of its proper divisors (211476067083).

465247347477 is a wasteful number, since it uses less digits than its factorization.

465247347477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14098404483.

The product of its digits is 110638080, while the sum is 60.

The spelling of 465247347477 in words is "four hundred sixty-five billion, two hundred forty-seven million, three hundred forty-seven thousand, four hundred seventy-seven".