880086799 has 4 divisors (see below), whose sum is σ = 881851000. Its totient is φ = 878322600.

The previous prime is 880086791. The next prime is 880086803. The reversal of 880086799 is 997680088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 880086799 - 2³ = 880086791 is a prime.

It is a super-4 number, since 4×880086799⁴ (a number of 37 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880086791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881352 + ... + 882349.

It is an arithmetic number, because the mean of its divisors is an integer number (220462750).

Almost surely, 2^880086799 is an apocalyptic number.

880086799 is a deficient number, since it is larger than the sum of its proper divisors (1764201).

880086799 is a wasteful number, since it uses less digits than its factorization.

880086799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764200.

The product of its (nonzero) digits is 1741824, while the sum is 55.

The square root of 880086799 is about 29666.2569091552. The cubic root of 880086799 is about 958.3154772292.

The spelling of 880086799 in words is "eight hundred eighty million, eighty-six thousand, seven hundred ninety-nine".