522613465 has 8 divisors (see below), whose sum is σ = 684148608. Its totient is φ = 380082480.

The previous prime is 522613457. The next prime is 522613501. The reversal of 522613465 is 564316225.

522613465 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 522613465 - 2³ = 522613457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 522613465.

It is an unprimeable number.

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, 4750977 + ... + 4751086.

It is an arithmetic number, because the mean of its divisors is an integer number (85518576).

Almost surely, 2^522613465 is an apocalyptic number.

522613465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

522613465 is a deficient number, since it is larger than the sum of its proper divisors (161535143).

522613465 is a wasteful number, since it uses less digits than its factorization.

522613465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9502079.

The product of its digits is 43200, while the sum is 34.

The square root of 522613465 is about 22860.7406922873. The cubic root of 522613465 is about 805.4900838919.

The spelling of 522613465 in words is "five hundred twenty-two million, six hundred thirteen thousand, four hundred sixty-five".