452213079 has 8 divisors (see below), whose sum is σ = 604526592. Its totient is φ = 300687480.

The previous prime is 452213023. The next prime is 452213087. The reversal of 452213079 is 970312254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452213079 - 2⁸ = 452212823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450213079) by changing a digit.

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, 195637 + ... + 197934.

It is an arithmetic number, because the mean of its divisors is an integer number (75565824).

Almost surely, 2^452213079 is an apocalyptic number.

452213079 is a deficient number, since it is larger than the sum of its proper divisors (152313513).

452213079 is a wasteful number, since it uses less digits than its factorization.

452213079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393957.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 452213079 is about 21265.3022315696. The cubic root of 452213079 is about 767.5636033261.

It can be divided in two parts, 452 and 213079, that added together give a triangular number (213531 = T₆₅₃).

The spelling of 452213079 in words is "four hundred fifty-two million, two hundred thirteen thousand, seventy-nine".