852924490 has 32 divisors (see below), whose sum is σ = 1684126080. Its totient is φ = 308433600.

The previous prime is 852924467. The next prime is 852924503. The reversal of 852924490 is 94429258.

It is a happy 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, 1510 + ... + 41329.

It is an arithmetic number, because the mean of its divisors is an integer number (52628940).

Almost surely, 2^852924490 is an apocalyptic number.

852924490 is a deficient number, since it is larger than the sum of its proper divisors (831201590).

852924490 is a wasteful number, since it uses less digits than its factorization.

852924490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43038.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 852924490 is about 29204.8709978319. The cubic root of 852924490 is about 948.3533765702.

The spelling of 852924490 in words is "eight hundred fifty-two million, nine hundred twenty-four thousand, four hundred ninety".