454604651 has 4 divisors (see below), whose sum is σ = 454647600. Its totient is φ = 454561704.

The previous prime is 454604627. The next prime is 454604663. The reversal of 454604651 is 156406454.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 454604651 - 2²² = 450410347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454604671) 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 3 ways as a sum of consecutive naturals, for example, 6905 + ... + 30933.

It is an arithmetic number, because the mean of its divisors is an integer number (113661900).

Almost surely, 2^454604651 is an apocalyptic number.

454604651 is a deficient number, since it is larger than the sum of its proper divisors (42949).

454604651 is a wasteful number, since it uses less digits than its factorization.

454604651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42948.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 454604651 is about 21321.4598702809. The cubic root of 454604651 is about 768.9143360661.

The spelling of 454604651 in words is "four hundred fifty-four million, six hundred four thousand, six hundred fifty-one".