454656606 has 16 divisors (see below), whose sum is σ = 940669200. Its totient is φ = 146326208.

The previous prime is 454656581. The next prime is 454656611. The reversal of 454656606 is 606656454.

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, 1306311 + ... + 1306658.

It is an arithmetic number, because the mean of its divisors is an integer number (58791825).

Almost surely, 2^454656606 is an apocalyptic number.

454656606 is an abundant number, since it is smaller than the sum of its proper divisors (486012594).

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

454656606 is a wasteful number, since it uses less digits than its factorization.

454656606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613003.

The product of its (nonzero) digits is 518400, while the sum is 42.

The square root of 454656606 is about 21322.6782088930. The cubic root of 454656606 is about 768.9436270280.

The spelling of 454656606 in words is "four hundred fifty-four million, six hundred fifty-six thousand, six hundred six".