452263215 has 16 divisors (see below), whose sum is σ = 730649088. Its totient is φ = 238864416.

The previous prime is 452263183. The next prime is 452263219. The reversal of 452263215 is 512362254.

It is not a de Polignac number, because 452263215 - 2⁵ = 452263183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452263219) 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, 144819 + ... + 147908.

It is an arithmetic number, because the mean of its divisors is an integer number (45665568).

Almost surely, 2^452263215 is an apocalyptic number.

452263215 is a deficient number, since it is larger than the sum of its proper divisors (278385873).

452263215 is a wasteful number, since it uses less digits than its factorization.

452263215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292838.

The product of its digits is 14400, while the sum is 30.

The square root of 452263215 is about 21266.4810206108. The cubic root of 452263215 is about 767.5919683812.

The spelling of 452263215 in words is "four hundred fifty-two million, two hundred sixty-three thousand, two hundred fifteen".