852925480 has 64 divisors (see below), whose sum is σ = 2150167680. Its totient is φ = 301766400.

The previous prime is 852925457. The next prime is 852925481. The reversal of 852925480 is 84529258.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (852925481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9916 + ... + 42475.

It is an arithmetic number, because the mean of its divisors is an integer number (33596370).

Almost surely, 2^852925480 is an apocalyptic number.

It is an amenable number.

852925480 is an abundant number, since it is smaller than the sum of its proper divisors (1297242200).

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

852925480 is a wasteful number, since it uses less digits than its factorization.

852925480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52450 (or 52446 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 852925480 is about 29204.8879470543. The cubic root of 852925480 is about 948.3537434919.

The spelling of 852925480 in words is "eight hundred fifty-two million, nine hundred twenty-five thousand, four hundred eighty".