452343254 has 48 divisors (see below), whose sum is σ = 784274400. Its totient is φ = 195148800.

The previous prime is 452343253. The next prime is 452343257.

452343254 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×452343254² = 409228838878617032, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 452343254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452343253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1007222 + ... + 1007670.

It is an arithmetic number, because the mean of its divisors is an integer number (16339050).

Almost surely, 2^452343254 is an apocalyptic number.

452343254 is a deficient number, since it is larger than the sum of its proper divisors (331931146).

452343254 is a wasteful number, since it uses less digits than its factorization.

452343254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 666 counting only the distinct ones).

The product of its digits is 57600, while the sum is 32.

The square root of 452343254 is about 21268.3627484581. The cubic root of 452343254 is about 767.6372470800.

The spelling of 452343254 in words is "four hundred fifty-two million, three hundred forty-three thousand, two hundred fifty-four".