68914254 has 32 divisors (see below), whose sum is σ = 146160000. Its totient is φ = 21600864.

The previous prime is 68914247. The next prime is 68914259. The reversal of 68914254 is 45241986.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68914259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13672 + ... + 18020.

It is an arithmetic number, because the mean of its divisors is an integer number (4567500).

Almost surely, 2^68914254 is an apocalyptic number.

68914254 is an abundant number, since it is smaller than the sum of its proper divisors (77245746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68914254 is a wasteful number, since it uses less digits than its factorization.

68914254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4512.

The product of its digits is 69120, while the sum is 39.

The square root of 68914254 is about 8301.4609557595. The cubic root of 68914254 is about 409.9866226054.

The spelling of 68914254 in words is "sixty-eight million, nine hundred fourteen thousand, two hundred fifty-four".