452094237 has 32 divisors (see below), whose sum is σ = 781088000. Its totient is φ = 258334272.

The previous prime is 452094229. The next prime is 452094239. The reversal of 452094237 is 732490254.

It is not a de Polignac number, because 452094237 - 2³ = 452094229 is a prime.

It is a super-2 number, since 2×452094237² = 408778398257224338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452094239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15148 + ... + 33669.

It is an arithmetic number, because the mean of its divisors is an integer number (24409000).

Almost surely, 2^452094237 is an apocalyptic number.

It is an amenable number.

452094237 is a deficient number, since it is larger than the sum of its proper divisors (328993763).

452094237 is an equidigital number, since it uses as much as digits as its factorization.

452094237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48847 (or 48827 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 452094237 is about 21262.5077777764. The cubic root of 452094237 is about 767.4963586355.

The spelling of 452094237 in words is "four hundred fifty-two million, ninety-four thousand, two hundred thirty-seven".