68837093 has 8 divisors (see below), whose sum is σ = 75710208. Its totient is φ = 62189424.

The previous prime is 68837047. The next prime is 68837099. The reversal of 68837093 is 39073886.

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

It is a cyclic number.

It is not a de Polignac number, because 68837093 - 2⁸ = 68836837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68837099) 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, 55721 + ... + 56942.

It is an arithmetic number, because the mean of its divisors is an integer number (9463776).

Almost surely, 2^68837093 is an apocalyptic number.

It is an amenable number.

68837093 is a deficient number, since it is larger than the sum of its proper divisors (6873115).

68837093 is a wasteful number, since it uses less digits than its factorization.

68837093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112723.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 68837093 is about 8296.8122191598. The cubic root of 68837093 is about 409.8335493287.

The spelling of 68837093 in words is "sixty-eight million, eight hundred thirty-seven thousand, ninety-three".