881364412 has 12 divisors (see below), whose sum is σ = 1548534456. Its totient is φ = 438926000.

The previous prime is 881364403. The next prime is 881364469. The reversal of 881364412 is 214463188.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437923 + ... + 439930.

It is an arithmetic number, because the mean of its divisors is an integer number (129044538).

Almost surely, 2^881364412 is an apocalyptic number.

It is an amenable number.

881364412 is a deficient number, since it is larger than the sum of its proper divisors (667170044).

881364412 is a wasteful number, since it uses less digits than its factorization.

881364412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878108 (or 878106 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 881364412 is about 29687.7822007640. The cubic root of 881364412 is about 958.7789786053.

The spelling of 881364412 in words is "eight hundred eighty-one million, three hundred sixty-four thousand, four hundred twelve".