8429282904 has 32 divisors (see below), whose sum is σ = 24083665920. Its totient is φ = 2408366496.

The previous prime is 8429282891. The next prime is 8429282923. The reversal of 8429282904 is 4092829248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25086984 + ... + 25087319.

It is an arithmetic number, because the mean of its divisors is an integer number (752614560).

Almost surely, 2^8429282904 is an apocalyptic number.

8429282904 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8429282904 is an abundant number, since it is smaller than the sum of its proper divisors (15654383016).

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

8429282904 is a wasteful number, since it uses less digits than its factorization.

8429282904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50174319 (or 50174315 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 8429282904 is about 91811.1262538479. The cubic root of 8429282904 is about 2035.1521198618.

The spelling of 8429282904 in words is "eight billion, four hundred twenty-nine million, two hundred eighty-two thousand, nine hundred four".