68123037 has 8 divisors (see below), whose sum is σ = 95611360. Its totient is φ = 43025040.

The previous prime is 68123023. The next prime is 68123039. The reversal of 68123037 is 73032186.

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

It is not a de Polignac number, because 68123037 - 2⁶ = 68122973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 68122995 and 68123013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68123039) 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, 597514 + ... + 597627.

It is an arithmetic number, because the mean of its divisors is an integer number (11951420).

Almost surely, 2^68123037 is an apocalyptic number.

It is an amenable number.

68123037 is a deficient number, since it is larger than the sum of its proper divisors (27488323).

68123037 is a wasteful number, since it uses less digits than its factorization.

68123037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195163.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 68123037 is about 8253.6680936418. The cubic root of 68123037 is about 408.4115356907.

The spelling of 68123037 in words is "sixty-eight million, one hundred twenty-three thousand, thirty-seven".