452015479 has 8 divisors (see below), whose sum is σ = 459768320. Its totient is φ = 444328416.

The previous prime is 452015477. The next prime is 452015513. The reversal of 452015479 is 974510254.

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

It is a cyclic number.

It is not a de Polignac number, because 452015479 - 2¹ = 452015477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452015477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2484 + ... + 30169.

It is an arithmetic number, because the mean of its divisors is an integer number (57471040).

Almost surely, 2^452015479 is an apocalyptic number.

452015479 is a deficient number, since it is larger than the sum of its proper divisors (7752841).

452015479 is a wasteful number, since it uses less digits than its factorization.

452015479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32889.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 452015479 is about 21260.6556578107. The cubic root of 452015479 is about 767.4517882903.

The spelling of 452015479 in words is "four hundred fifty-two million, fifteen thousand, four hundred seventy-nine".