885434832 has 30 divisors (see below), whose sum is σ = 2477988162. Its totient is φ = 295144896.

The previous prime is 885434831. The next prime is 885434861. The reversal of 885434832 is 238434588.

It can be written as a sum of positive squares in only one way, i.e., 880664976 + 4769856 = 29676^2 + 2184^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885434831) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3074283 + ... + 3074570.

Almost surely, 2^885434832 is an apocalyptic number.

It is an amenable number.

885434832 is an abundant number, since it is smaller than the sum of its proper divisors (1592553330).

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

885434832 is a wasteful number, since it uses less digits than its factorization.

885434832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6148867 (or 6148858 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 885434832 is about 29756.2570226835. The cubic root of 885434832 is about 960.2526938960.

The spelling of 885434832 in words is "eight hundred eighty-five million, four hundred thirty-four thousand, eight hundred thirty-two".