873038081 has 8 divisors (see below), whose sum is σ = 889056000. Its totient is φ = 857123680.

The previous prime is 873038063. The next prime is 873038083. The reversal of 873038081 is 180830378.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 873038081 - 2⁶ = 873038017 is a prime.

It is a super-2 number, since 2×873038081² = 1524390981752325122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (873038083) 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, 8756 + ... + 42693.

It is an arithmetic number, because the mean of its divisors is an integer number (111132000).

Almost surely, 2^873038081 is an apocalyptic number.

It is an amenable number.

873038081 is a deficient number, since it is larger than the sum of its proper divisors (16017919).

873038081 is a wasteful number, since it uses less digits than its factorization.

873038081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51759.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 873038081 is about 29547.2178216495. The cubic root of 873038081 is about 955.7501962380.

The spelling of 873038081 in words is "eight hundred seventy-three million, thirty-eight thousand, eighty-one".