452208966 has 32 divisors (see below), whose sum is σ = 1018469376. Its totient is φ = 132612000.

The previous prime is 452208923. The next prime is 452208971. The reversal of 452208966 is 669802254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108465 + ... + 112556.

It is an arithmetic number, because the mean of its divisors is an integer number (31827168).

Almost surely, 2^452208966 is an apocalyptic number.

452208966 is an abundant number, since it is smaller than the sum of its proper divisors (566260410).

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

452208966 is a wasteful number, since it uses less digits than its factorization.

452208966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221068.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 452208966 is about 21265.2055245182. The cubic root of 452208966 is about 767.5612762530.

The spelling of 452208966 in words is "four hundred fifty-two million, two hundred eight thousand, nine hundred sixty-six".