68700369 has 8 divisors (see below), whose sum is σ = 93730912. Its totient is φ = 44735040.

The previous prime is 68700361. The next prime is 68700377. The reversal of 68700369 is 96300786.

It is an interprime number because it is at equal distance from previous prime (68700361) and next prime (68700377).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 68700369 - 2³ = 68700361 is a prime.

It is a super-2 number, since 2×68700369² = 9439481401472322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68700361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266152 + ... + 266409.

It is an arithmetic number, because the mean of its divisors is an integer number (11716364).

Almost surely, 2^68700369 is an apocalyptic number.

It is an amenable number.

68700369 is a deficient number, since it is larger than the sum of its proper divisors (25030543).

68700369 is a wasteful number, since it uses less digits than its factorization.

68700369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532607.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 68700369 is about 8288.5685736441. The cubic root of 68700369 is about 409.5620328202.

The spelling of 68700369 in words is "sixty-eight million, seven hundred thousand, three hundred sixty-nine".