68225082 has 8 divisors (see below), whose sum is σ = 136450176. Its totient is φ = 22741692.

The previous prime is 68225039. The next prime is 68225089. The reversal of 68225082 is 28052286.

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

68225082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (68225089) 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, 5685418 + ... + 5685429.

It is an arithmetic number, because the mean of its divisors is an integer number (17056272).

Almost surely, 2^68225082 is an apocalyptic number.

68225082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

68225082 is a wasteful number, since it uses less digits than its factorization.

68225082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11370852.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 68225082 is about 8259.8475772862. The cubic root of 68225082 is about 408.6153608311.

The spelling of 68225082 in words is "sixty-eight million, two hundred twenty-five thousand, eighty-two".