452250456 has 64 divisors (see below), whose sum is σ = 1368161280. Its totient is φ = 121612800.

The previous prime is 452250451. The next prime is 452250457. The reversal of 452250456 is 654052254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452250451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76320 + ... + 82031.

It is an arithmetic number, because the mean of its divisors is an integer number (21377520).

Almost surely, 2^452250456 is an apocalyptic number.

It is an amenable number.

452250456 is an abundant number, since it is smaller than the sum of its proper divisors (915910824).

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

452250456 is a wasteful number, since it uses less digits than its factorization.

452250456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158384 (or 158380 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 452250456 is about 21266.1810393874. The cubic root of 452250456 is about 767.5847500198.

The spelling of 452250456 in words is "four hundred fifty-two million, two hundred fifty thousand, four hundred fifty-six".