455454654 has 16 divisors (see below), whose sum is σ = 911752848. Its totient is φ = 151677632.

The previous prime is 455454641. The next prime is 455454679. The reversal of 455454654 is 456454554.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28017 + ... + 41180.

It is an arithmetic number, because the mean of its divisors is an integer number (56984553).

Almost surely, 2^455454654 is an apocalyptic number.

455454654 is an abundant number, since it is smaller than the sum of its proper divisors (456298194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455454654 is a wasteful number, since it uses less digits than its factorization.

455454654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70299.

The product of its digits is 960000, while the sum is 42.

The square root of 455454654 is about 21341.3836008821. The cubic root of 455454654 is about 769.3932669110.

Adding to 455454654 its product of digits (960000), we get a palindrome (456414654).

The spelling of 455454654 in words is "four hundred fifty-five million, four hundred fifty-four thousand, six hundred fifty-four".