881984036 has 24 divisors (see below), whose sum is σ = 1613238144. Its totient is φ = 421122240.

The previous prime is 881984027. The next prime is 881984039. The reversal of 881984036 is 630489188.

It is not an unprimeable number, because it can be changed into a prime (881984039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50456 + ... + 65648.

It is an arithmetic number, because the mean of its divisors is an integer number (67218256).

Almost surely, 2^881984036 is an apocalyptic number.

It is an amenable number.

881984036 is a deficient number, since it is larger than the sum of its proper divisors (731254108).

881984036 is a wasteful number, since it uses less digits than its factorization.

881984036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15851 (or 15849 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The square root of 881984036 is about 29698.2160406985. The cubic root of 881984036 is about 959.0036088464.

The spelling of 881984036 in words is "eight hundred eighty-one million, nine hundred eighty-four thousand, thirty-six".