455425513 has 8 divisors (see below), whose sum is σ = 469109696. Its totient is φ = 441882000.

The previous prime is 455425493. The next prime is 455425517. The reversal of 455425513 is 315524554.

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 455425513 - 2²⁵ = 421871081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455425517) 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, 28578 + ... + 41563.

It is an arithmetic number, because the mean of its divisors is an integer number (58638712).

Almost surely, 2^455425513 is an apocalyptic number.

455425513 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

455425513 is a deficient number, since it is larger than the sum of its proper divisors (13684183).

455425513 is a wasteful number, since it uses less digits than its factorization.

455425513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70335.

The product of its digits is 60000, while the sum is 34.

The square root of 455425513 is about 21340.7008554077. The cubic root of 455425513 is about 769.3768573978.

The spelling of 455425513 in words is "four hundred fifty-five million, four hundred twenty-five thousand, five hundred thirteen".