455041065 has 16 divisors (see below), whose sum is σ = 735573888. Its totient is φ = 240185856.

The previous prime is 455041049. The next prime is 455041079. The reversal of 455041065 is 560140554.

It is not a de Polignac number, because 455041065 - 2⁴ = 455041049 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154917 + ... + 157826.

It is an arithmetic number, because the mean of its divisors is an integer number (45973368).

Almost surely, 2^455041065 is an apocalyptic number.

It is an amenable number.

455041065 is a deficient number, since it is larger than the sum of its proper divisors (280532823).

455041065 is a wasteful number, since it uses less digits than its factorization.

455041065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312848.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 455041065 is about 21331.6915644306. The cubic root of 455041065 is about 769.1603063162.

The spelling of 455041065 in words is "four hundred fifty-five million, forty-one thousand, sixty-five".