68760084 has 12 divisors (see below), whose sum is σ = 160440224. Its totient is φ = 22920024.

The previous prime is 68760071. The next prime is 68760089. The reversal of 68760084 is 48006786.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68760089) 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, 2864992 + ... + 2865015.

Almost surely, 2^68760084 is an apocalyptic number.

It is an amenable number.

68760084 is an abundant number, since it is smaller than the sum of its proper divisors (91680140).

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

68760084 is a wasteful number, since it uses less digits than its factorization.

68760084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5730014 (or 5730012 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 68760084 is about 8292.1700416718. The cubic root of 68760084 is about 409.6806634986.

The spelling of 68760084 in words is "sixty-eight million, seven hundred sixty thousand, eighty-four".