86707901 has 12 divisors (see below), whose sum is σ = 102521340. Its totient is φ = 73100160.

The previous prime is 86707879. The next prime is 86707913. The reversal of 86707901 is 10970768.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6175225 + 80532676 = 2485^2 + 8974^2 .

It is not a de Polignac number, because 86707901 - 2¹⁸ = 86445757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86707931) 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, 11516 + ... + 17493.

It is an arithmetic number, because the mean of its divisors is an integer number (8543445).

Almost surely, 2^86707901 is an apocalyptic number.

It is an amenable number.

86707901 is a deficient number, since it is larger than the sum of its proper divisors (15813439).

86707901 is a wasteful number, since it uses less digits than its factorization.

86707901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29084 (or 29077 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 86707901 is about 9311.7077381112. The cubic root of 86707901 is about 442.6083040037.

The spelling of 86707901 in words is "eighty-six million, seven hundred seven thousand, nine hundred one".