85933699 has 4 divisors (see below), whose sum is σ = 88896960. Its totient is φ = 82970440.

The previous prime is 85933693. The next prime is 85933709. The reversal of 85933699 is 99633958.

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 85933699 - 2⁵ = 85933667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85933693) 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, 1481587 + ... + 1481644.

It is an arithmetic number, because the mean of its divisors is an integer number (22224240).

Almost surely, 2^85933699 is an apocalyptic number.

85933699 is a deficient number, since it is larger than the sum of its proper divisors (2963261).

85933699 is a wasteful number, since it uses less digits than its factorization.

85933699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963260.

The product of its digits is 1574640, while the sum is 52.

The square root of 85933699 is about 9270.0430959085. The cubic root of 85933699 is about 441.2870357088.

The spelling of 85933699 in words is "eighty-five million, nine hundred thirty-three thousand, six hundred ninety-nine".