82888907 has 8 divisors (see below), whose sum is σ = 85029120. Its totient is φ = 80758440.

The previous prime is 82888901. The next prime is 82888913. The reversal of 82888907 is 70988828.

It is an interprime number because it is at equal distance from previous prime (82888901) and next prime (82888913).

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

It is not a de Polignac number, because 82888907 - 2⁴ = 82888891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82888901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16682 + ... + 21072.

It is an arithmetic number, because the mean of its divisors is an integer number (10628640).

Almost surely, 2^82888907 is an apocalyptic number.

82888907 is a deficient number, since it is larger than the sum of its proper divisors (2140213).

82888907 is a wasteful number, since it uses less digits than its factorization.

82888907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873.

The product of its (nonzero) digits is 516096, while the sum is 50.

The square root of 82888907 is about 9104.3345171407. The cubic root of 82888907 is about 436.0123635778.

The spelling of 82888907 in words is "eighty-two million, eight hundred eighty-eight thousand, nine hundred seven".