455407513 has 8 divisors (see below), whose sum is σ = 497470176. Its totient is φ = 413455200.

The previous prime is 455407499. The next prime is 455407553. The reversal of 455407513 is 315704554.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-455407513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455407553) 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, 18831 + ... + 35572.

It is an arithmetic number, because the mean of its divisors is an integer number (62183772).

Almost surely, 2^455407513 is an apocalyptic number.

It is an amenable number.

455407513 is a deficient number, since it is larger than the sum of its proper divisors (42062663).

455407513 is a wasteful number, since it uses less digits than its factorization.

455407513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55175.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 455407513 is about 21340.2791218859. The cubic root of 455407513 is about 769.3667211146.

The spelling of 455407513 in words is "four hundred fifty-five million, four hundred seven thousand, five hundred thirteen".