86893303 has 4 divisors (see below), whose sum is σ = 99306640. Its totient is φ = 74479968.

The previous prime is 86893297. The next prime is 86893343. The reversal of 86893303 is 30339868.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86893303 is a prime.

It is a super-2 number, since 2×86893303² = 15100892212499618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86893343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6206658 + ... + 6206671.

It is an arithmetic number, because the mean of its divisors is an integer number (24826660).

Almost surely, 2^86893303 is an apocalyptic number.

86893303 is a deficient number, since it is larger than the sum of its proper divisors (12413337).

86893303 is a wasteful number, since it uses less digits than its factorization.

86893303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12413336.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 86893303 is about 9321.6577388359. The cubic root of 86893303 is about 442.9235465017.

The spelling of 86893303 in words is "eighty-six million, eight hundred ninety-three thousand, three hundred three".