86607382 has 4 divisors (see below), whose sum is σ = 129911076. Its totient is φ = 43303690.

The previous prime is 86607379. The next prime is 86607439. The reversal of 86607382 is 28370668.

It is a happy number.

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

It is a congruent number.

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, 21651844 + ... + 21651847.

It is an arithmetic number, because the mean of its divisors is an integer number (32477769).

Almost surely, 2^86607382 is an apocalyptic number.

86607382 is a deficient number, since it is larger than the sum of its proper divisors (43303694).

86607382 is a wasteful number, since it uses less digits than its factorization.

86607382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43303693.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 86607382 is about 9306.3087204326. The cubic root of 86607382 is about 442.4372017664.

The spelling of 86607382 in words is "eighty-six million, six hundred seven thousand, three hundred eighty-two".