68313354 has 32 divisors (see below), whose sum is σ = 139345920. Its totient is φ = 22322352.

The previous prime is 68313353. The next prime is 68313373. The reversal of 68313354 is 45331386.

It is not an unprimeable number, because it can be changed into a prime (68313353) 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, 78727 + ... + 79589.

It is an arithmetic number, because the mean of its divisors is an integer number (4354560).

Almost surely, 2^68313354 is an apocalyptic number.

68313354 is an abundant number, since it is smaller than the sum of its proper divisors (71032566).

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

68313354 is a wasteful number, since it uses less digits than its factorization.

68313354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its digits is 25920, while the sum is 33.

The square root of 68313354 is about 8265.1892900284. The cubic root of 68313354 is about 408.7915118367.

The spelling of 68313354 in words is "sixty-eight million, three hundred thirteen thousand, three hundred fifty-four".