68701199 has 16 divisors (see below), whose sum is σ = 85167936. Its totient is φ = 54067200.

The previous prime is 68701183. The next prime is 68701219. The reversal of 68701199 is 99110786.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 68701199 - 2⁴ = 68701183 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68701499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2162 + ... + 11919.

It is an arithmetic number, because the mean of its divisors is an integer number (5322996).

Almost surely, 2^68701199 is an apocalyptic number.

68701199 is a deficient number, since it is larger than the sum of its proper divisors (16466737).

68701199 is a wasteful number, since it uses less digits than its factorization.

68701199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14146.

The product of its (nonzero) digits is 27216, while the sum is 41.

The square root of 68701199 is about 8288.6186424518. The cubic root of 68701199 is about 409.5636821812.

The spelling of 68701199 in words is "sixty-eight million, seven hundred one thousand, one hundred ninety-nine".