86012735 has 4 divisors (see below), whose sum is σ = 103215288. Its totient is φ = 68810184.

The previous prime is 86012687. The next prime is 86012743. The reversal of 86012735 is 53721068.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 86012735 - 2¹⁰ = 86011711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8601269 + ... + 8601278.

It is an arithmetic number, because the mean of its divisors is an integer number (25803822).

Almost surely, 2^86012735 is an apocalyptic number.

86012735 is a deficient number, since it is larger than the sum of its proper divisors (17202553).

86012735 is a wasteful number, since it uses less digits than its factorization.

86012735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17202552.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 86012735 is about 9274.3050952619. The cubic root of 86012735 is about 441.4222829026.

The spelling of 86012735 in words is "eighty-six million, twelve thousand, seven hundred thirty-five".