68914230 has 64 divisors (see below), whose sum is σ = 206212608. Its totient is φ = 14319360.

The previous prime is 68914217. The next prime is 68914231. The reversal of 68914230 is 3241986.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 68914191 and 68914200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68914231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12607 + ... + 17226.

It is an arithmetic number, because the mean of its divisors is an integer number (3222072).

Almost surely, 2^68914230 is an apocalyptic number.

68914230 is an abundant number, since it is smaller than the sum of its proper divisors (137298378).

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

68914230 is a wasteful number, since it uses less digits than its factorization.

68914230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29861.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 68914230 is about 8301.4595102307. The cubic root of 68914230 is about 409.9865750115.

The spelling of 68914230 in words is "sixty-eight million, nine hundred fourteen thousand, two hundred thirty".