452379074 has 12 divisors (see below), whose sum is σ = 789355494. Its totient is φ = 193876704.

The previous prime is 452379073. The next prime is 452379097. The reversal of 452379074 is 470973254.

It can be written as a sum of positive squares in only one way, i.e., 236083225 + 216295849 = 15365^2 + 14707^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (452379071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2307959 + ... + 2308154.

Almost surely, 2^452379074 is an apocalyptic number.

452379074 is a deficient number, since it is larger than the sum of its proper divisors (336976420).

452379074 is a wasteful number, since it uses less digits than its factorization.

452379074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4616129 (or 4616122 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 452379074 is about 21269.2048276375. The cubic root of 452379074 is about 767.6575090088.

The spelling of 452379074 in words is "four hundred fifty-two million, three hundred seventy-nine thousand, seventy-four".