86009435 has 4 divisors (see below), whose sum is σ = 103211328. Its totient is φ = 68807544.

The previous prime is 86009411. The next prime is 86009437. The reversal of 86009435 is 53490068.

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 86009435 - 2⁸ = 86009179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86009395 and 86009404.

It is not an unprimeable number, because it can be changed into a prime (86009437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8600939 + ... + 8600948.

It is an arithmetic number, because the mean of its divisors is an integer number (25802832).

Almost surely, 2^86009435 is an apocalyptic number.

86009435 is a deficient number, since it is larger than the sum of its proper divisors (17201893).

86009435 is a wasteful number, since it uses less digits than its factorization.

86009435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17201892.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 86009435 is about 9274.1271826517. The cubic root of 86009435 is about 441.4166375674.

The spelling of 86009435 in words is "eighty-six million, nine thousand, four hundred thirty-five".