68831054 has 8 divisors (see below), whose sum is σ = 103865328. Its totient is φ = 34209280.

The previous prime is 68831051. The next prime is 68831057. The reversal of 68831054 is 45013886.

It is an interprime number because it is at equal distance from previous prime (68831051) and next prime (68831057).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68831051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102707 + ... + 103374.

It is an arithmetic number, because the mean of its divisors is an integer number (12983166).

Almost surely, 2^68831054 is an apocalyptic number.

68831054 is a deficient number, since it is larger than the sum of its proper divisors (35034274).

68831054 is a wasteful number, since it uses less digits than its factorization.

68831054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206250.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 68831054 is about 8296.4482762204. The cubic root of 68831054 is about 409.8215642342.

The spelling of 68831054 in words is "sixty-eight million, eight hundred thirty-one thousand, fifty-four".