455042366 has 16 divisors (see below), whose sum is σ = 746029440. Its totient is φ = 207229440.

The previous prime is 455042353. The next prime is 455042407. The reversal of 455042366 is 663240554.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214811 + ... + 216918.

It is an arithmetic number, because the mean of its divisors is an integer number (46626840).

Almost surely, 2^455042366 is an apocalyptic number.

455042366 is a deficient number, since it is larger than the sum of its proper divisors (290987074).

455042366 is a wasteful number, since it uses less digits than its factorization.

455042366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431779.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 455042366 is about 21331.7220589431. The cubic root of 455042366 is about 769.1610393464.

The spelling of 455042366 in words is "four hundred fifty-five million, forty-two thousand, three hundred sixty-six".