886840073 has 12 divisors (see below), whose sum is σ = 1047031632. Its totient is φ = 748800360.

The previous prime is 886840051. The next prime is 886840081. The reversal of 886840073 is 370048688.

It is a happy number.

It is not a de Polignac number, because 886840073 - 2⁸ = 886839817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (886840093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131783 + ... + 138348.

It is an arithmetic number, because the mean of its divisors is an integer number (87252636).

Almost surely, 2^886840073 is an apocalyptic number.

It is an amenable number.

886840073 is a deficient number, since it is larger than the sum of its proper divisors (160191559).

886840073 is a wasteful number, since it uses less digits than its factorization.

886840073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270212 (or 270205 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 886840073 is about 29779.8601910754. The cubic root of 886840073 is about 960.7604192840.

The spelling of 886840073 in words is "eight hundred eighty-six million, eight hundred forty thousand, seventy-three".