852471462 has 32 divisors (see below), whose sum is σ = 1754887680. Its totient is φ = 275951520.

The previous prime is 852471437. The next prime is 852471469. The reversal of 852471462 is 264174258.

It is a self number, because there is not a number n which added to its sum of digits gives 852471462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852471469) 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, 14173 + ... + 43655.

It is an arithmetic number, because the mean of its divisors is an integer number (54840240).

Almost surely, 2^852471462 is an apocalyptic number.

852471462 is an abundant number, since it is smaller than the sum of its proper divisors (902416218).

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

852471462 is a wasteful number, since it uses less digits than its factorization.

852471462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29628.

The product of its digits is 107520, while the sum is 39.

The square root of 852471462 is about 29197.1139327160. The cubic root of 852471462 is about 948.1854419223.

The spelling of 852471462 in words is "eight hundred fifty-two million, four hundred seventy-one thousand, four hundred sixty-two".