454406334662 has 16 divisors (see below), whose sum is σ = 779945202720. Its totient is φ = 194504843328.

The previous prime is 454406334643. The next prime is 454406334769. The reversal of 454406334662 is 266433604454.

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, 20048993 + ... + 20071644.

It is an arithmetic number, because the mean of its divisors is an integer number (48746575170).

Almost surely, 2^454406334662 is an apocalyptic number.

454406334662 is a deficient number, since it is larger than the sum of its proper divisors (325538868058).

454406334662 is a wasteful number, since it uses less digits than its factorization.

454406334662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40121455.

The product of its (nonzero) digits is 4976640, while the sum is 47.

The spelling of 454406334662 in words is "four hundred fifty-four billion, four hundred six million, three hundred thirty-four thousand, six hundred sixty-two".