87736701 has 16 divisors (see below), whose sum is σ = 127865024. Its totient is φ = 53184384.

The previous prime is 87736681. The next prime is 87736721. The reversal of 87736701 is 10763778.

It is an interprime number because it is at equal distance from previous prime (87736681) and next prime (87736721).

It is not a de Polignac number, because 87736701 - 2⁷ = 87736573 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87736701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87736721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14176 + ... + 19401.

It is an arithmetic number, because the mean of its divisors is an integer number (7991564).

Almost surely, 2^87736701 is an apocalyptic number.

It is an amenable number.

87736701 is a deficient number, since it is larger than the sum of its proper divisors (40128323).

87736701 is a wasteful number, since it uses less digits than its factorization.

87736701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33660.

The product of its (nonzero) digits is 49392, while the sum is 39.

The square root of 87736701 is about 9366.7871225944. The cubic root of 87736701 is about 444.3519599900.

The spelling of 87736701 in words is "eighty-seven million, seven hundred thirty-six thousand, seven hundred one".