452131206 has 16 divisors (see below), whose sum is σ = 904725504. Its totient is φ = 150633224.

The previous prime is 452131159. The next prime is 452131223. The reversal of 452131206 is 602131254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5886 + ... + 30641.

It is an arithmetic number, because the mean of its divisors is an integer number (56545344).

Almost surely, 2^452131206 is an apocalyptic number.

452131206 is an abundant number, since it is smaller than the sum of its proper divisors (452594298).

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

452131206 is a wasteful number, since it uses less digits than its factorization.

452131206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38595.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 452131206 is about 21263.3771071295. The cubic root of 452131206 is about 767.5172781675.

The spelling of 452131206 in words is "four hundred fifty-two million, one hundred thirty-one thousand, two hundred six".