454101452 has 24 divisors (see below), whose sum is σ = 908866560. Its totient is φ = 194472720.

The previous prime is 454101449. The next prime is 454101493. The reversal of 454101452 is 254101454.

It is an alternating number because its digits alternate between even and odd.

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, 39077 + ... + 49347.

It is an arithmetic number, because the mean of its divisors is an integer number (37869440).

Almost surely, 2^454101452 is an apocalyptic number.

It is an amenable number.

454101452 is an abundant number, since it is smaller than the sum of its proper divisors (454765108).

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

454101452 is a wasteful number, since it uses less digits than its factorization.

454101452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11861 (or 11859 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 454101452 is about 21309.6563088192. The cubic root of 454101452 is about 768.6305291945.

The spelling of 454101452 in words is "four hundred fifty-four million, one hundred one thousand, four hundred fifty-two".