87368702 has 4 divisors (see below), whose sum is σ = 131053056. Its totient is φ = 43684350.

The previous prime is 87368693. The next prime is 87368711. The reversal of 87368702 is 20786378.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (87368693) and next prime (87368711).

It is a self number, because there is not a number n which added to its sum of digits gives 87368702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21842174 + ... + 21842177.

It is an arithmetic number, because the mean of its divisors is an integer number (32763264).

Almost surely, 2^87368702 is an apocalyptic number.

87368702 is a deficient number, since it is larger than the sum of its proper divisors (43684354).

87368702 is a wasteful number, since it uses less digits than its factorization.

87368702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43684353.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 87368702 is about 9347.1226588721. The cubic root of 87368702 is about 443.7298325292.

The spelling of 87368702 in words is "eighty-seven million, three hundred sixty-eight thousand, seven hundred two".