86976002 has 4 divisors (see below), whose sum is σ = 130464006. Its totient is φ = 43488000.

The previous prime is 86975969. The next prime is 86976013. The reversal of 86976002 is 20067968.

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

It can be written as a sum of positive squares in only one way, i.e., 79905721 + 7070281 = 8939^2 + 2659^2 .

It is a super-3 number, since 3×86976002³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21743999 + ... + 21744002.

Almost surely, 2^86976002 is an apocalyptic number.

86976002 is a deficient number, since it is larger than the sum of its proper divisors (43488004).

86976002 is a wasteful number, since it uses less digits than its factorization.

86976002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43488003.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 86976002 is about 9326.0925365343. The cubic root of 86976002 is about 443.0640165527.

The spelling of 86976002 in words is "eighty-six million, nine hundred seventy-six thousand, two".