452454004 has 24 divisors (see below), whose sum is σ = 811308960. Its totient is φ = 220700064.

The previous prime is 452453923. The next prime is 452454047. The reversal of 452454004 is 400454254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31987 + ... + 43909.

It is an arithmetic number, because the mean of its divisors is an integer number (33804540).

Almost surely, 2^452454004 is an apocalyptic number.

It is an amenable number.

452454004 is a deficient number, since it is larger than the sum of its proper divisors (358854956).

452454004 is a wasteful number, since it uses less digits than its factorization.

452454004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12159 (or 12157 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 452454004 is about 21270.9662215895. The cubic root of 452454004 is about 767.6998904281.

The spelling of 452454004 in words is "four hundred fifty-two million, four hundred fifty-four thousand, four".