455054515 has 16 divisors (see below), whose sum is σ = 570398400. Its totient is φ = 348066432.

The previous prime is 455054461. The next prime is 455054539. The reversal of 455054515 is 515450554.

It is a cyclic number.

It is not a de Polignac number, because 455054515 - 2⁷ = 455054387 is a prime.

It is a super-3 number, since 3×455054515³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 15 ways as a sum of consecutive naturals, for example, 300 + ... + 30169.

It is an arithmetic number, because the mean of its divisors is an integer number (35649900).

Almost surely, 2^455054515 is an apocalyptic number.

455054515 is a deficient number, since it is larger than the sum of its proper divisors (115343885).

455054515 is a wasteful number, since it uses less digits than its factorization.

455054515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30606.

The product of its (nonzero) digits is 50000, while the sum is 34.

The square root of 455054515 is about 21332.0068207377. The cubic root of 455054515 is about 769.1678844631.

The spelling of 455054515 in words is "four hundred fifty-five million, fifty-four thousand, five hundred fifteen".