68084514 has 24 divisors (see below), whose sum is σ = 151504860. Its totient is φ = 22081248.

The previous prime is 68084459. The next prime is 68084519. The reversal of 68084514 is 41548086.

68084514 is a `hidden beast` number, since 68 + 0 + 84 + 514 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 62678889 + 5405625 = 7917^2 + 2325^2 .

It is not an unprimeable number, because it can be changed into a prime (68084519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50449 + ... + 51780.

Almost surely, 2^68084514 is an apocalyptic number.

68084514 is an abundant number, since it is smaller than the sum of its proper divisors (83420346).

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

68084514 is a wasteful number, since it uses less digits than its factorization.

68084514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102274 (or 102271 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 68084514 is about 8251.3340739543. The cubic root of 68084514 is about 408.3345367543.

The spelling of 68084514 in words is "sixty-eight million, eighty-four thousand, five hundred fourteen".