881422080 has 432 divisors, whose sum is σ = 3549299712. Its totient is φ = 182476800.

The previous prime is 881422013. The next prime is 881422081. The reversal of 881422080 is 80224188.

It is a super-2 number, since 2×881422080² = 1553809766223052800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (881422081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3252345 + ... + 3252615.

Almost surely, 2^881422080 is an apocalyptic number.

881422080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 881422080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1774649856).

881422080 is an abundant number, since it is smaller than the sum of its proper divisors (2667877632).

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

881422080 is a wasteful number, since it uses less digits than its factorization.

881422080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 881422080 is about 29688.7534261713. The cubic root of 881422080 is about 958.7998892371.

The spelling of 881422080 in words is "eight hundred eighty-one million, four hundred twenty-two thousand, eighty".