452770854 has 16 divisors (see below), whose sum is σ = 906069360. Its totient is φ = 150835680.

The previous prime is 452770789. The next prime is 452770873. The reversal of 452770854 is 458077254.

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, 10357 + ... + 31824.

It is an arithmetic number, because the mean of its divisors is an integer number (56629335).

Almost surely, 2^452770854 is an apocalyptic number.

452770854 is an abundant number, since it is smaller than the sum of its proper divisors (453298506).

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

452770854 is a wasteful number, since it uses less digits than its factorization.

452770854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43975.

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 452770854 is about 21278.4128637453. The cubic root of 452770854 is about 767.8790533553.

The spelling of 452770854 in words is "four hundred fifty-two million, seven hundred seventy thousand, eight hundred fifty-four".