454046622 has 16 divisors (see below), whose sum is σ = 908392320. Its totient is φ = 151299032.

The previous prime is 454046617. The next prime is 454046623. The reversal of 454046622 is 226640454.

It is a super-5 number, since 5×454046622⁵ (a number of 44 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454046623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10543 + ... + 31925.

It is an arithmetic number, because the mean of its divisors is an integer number (56774520).

Almost surely, 2^454046622 is an apocalyptic number.

454046622 is an abundant number, since it is smaller than the sum of its proper divisors (454345698).

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

454046622 is a wasteful number, since it uses less digits than its factorization.

454046622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24927.

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 454046622 is about 21308.3697640153. The cubic root of 454046622 is about 768.5995921223.

The spelling of 454046622 in words is "four hundred fifty-four million, forty-six thousand, six hundred twenty-two".