881380974600 has 1344 divisors, whose sum is σ = 3681808099200. Its totient is φ = 191879331840.

The previous prime is 881380974569. The next prime is 881380974601. The reversal of 881380974600 is 6479083188.

881380974600 is a `hidden beast` number, since 8 + 8 + 13 + 80 + 97 + 460 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (881380974601) by changing a digit.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 2870947647 + ... + 2870947953.

It is an arithmetic number, because the mean of its divisors is an integer number (2739440550).

Almost surely, 2^881380974600 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 881380974600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1840904049600).

881380974600 is an abundant number, since it is smaller than the sum of its proper divisors (2800427124600).

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

881380974600 is a wasteful number, since it uses less digits than its factorization.

881380974600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 881380974600 in words is "eight hundred eighty-one billion, three hundred eighty million, nine hundred seventy-four thousand, six hundred".