848440452 has 48 divisors (see below), whose sum is σ = 1999851840. Its totient is φ = 279946752.

The previous prime is 848440447. The next prime is 848440469. The reversal of 848440452 is 254044848.

It is a self number, because there is not a number n which added to its sum of digits gives 848440452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934983 + ... + 935889.

It is an arithmetic number, because the mean of its divisors is an integer number (41663580).

Almost surely, 2^848440452 is an apocalyptic number.

It is an amenable number.

848440452 is an abundant number, since it is smaller than the sum of its proper divisors (1151411388).

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

848440452 is a wasteful number, since it uses less digits than its factorization.

848440452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620 (or 1618 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 39.

The square root of 848440452 is about 29128.0011672617. The cubic root of 848440452 is about 946.6885451423.

The spelling of 848440452 in words is "eight hundred forty-eight million, four hundred forty thousand, four hundred fifty-two".