455554402 has 8 divisors (see below), whose sum is σ = 683506512. Its totient is φ = 227718900.

The previous prime is 455554357. The next prime is 455554441. The reversal of 455554402 is 204455554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18624 + ... + 35467.

It is an arithmetic number, because the mean of its divisors is an integer number (85438314).

Almost surely, 2^455554402 is an apocalyptic number.

455554402 is a deficient number, since it is larger than the sum of its proper divisors (227952110).

455554402 is a wasteful number, since it uses less digits than its factorization.

455554402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58304.

The product of its (nonzero) digits is 80000, while the sum is 34.

The square root of 455554402 is about 21343.7204348258. The cubic root of 455554402 is about 769.4494304514.

The spelling of 455554402 in words is "four hundred fifty-five million, five hundred fifty-four thousand, four hundred two".