68754371 has 8 divisors (see below), whose sum is σ = 79196160. Its totient is φ = 58467528.

The previous prime is 68754349. The next prime is 68754431. The reversal of 68754371 is 17345786.

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

It is a de Polignac number, because none of the positive numbers 2^k-68754371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68754271) 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, 37781 + ... + 39558.

It is an arithmetic number, because the mean of its divisors is an integer number (9899520).

Almost surely, 2^68754371 is an apocalyptic number.

68754371 is a deficient number, since it is larger than the sum of its proper divisors (10441789).

68754371 is a wasteful number, since it uses less digits than its factorization.

68754371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77473.

The product of its digits is 141120, while the sum is 41.

The square root of 68754371 is about 8291.8255529166. The cubic root of 68754371 is about 409.6693169425.

The spelling of 68754371 in words is "sixty-eight million, seven hundred fifty-four thousand, three hundred seventy-one".