69840004884 has 48 divisors (see below), whose sum is σ = 177467290560. Its totient is φ = 21247776000.

The previous prime is 69840004853. The next prime is 69840004903. The reversal of 69840004884 is 48840004896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2501242 + ... + 2529009.

It is an arithmetic number, because the mean of its divisors is an integer number (3697235220).

Almost surely, 2^69840004884 is an apocalyptic number.

It is an amenable number.

69840004884 is an abundant number, since it is smaller than the sum of its proper divisors (107627285676).

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

69840004884 is a wasteful number, since it uses less digits than its factorization.

69840004884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030360 (or 5030358 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 51.

The spelling of 69840004884 in words is "sixty-nine billion, eight hundred forty million, four thousand, eight hundred eighty-four".