68076210 has 32 divisors (see below), whose sum is σ = 166862592. Its totient is φ = 17767040.

The previous prime is 68076209. The next prime is 68076227. The reversal of 68076210 is 1267086.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22731 + ... + 25550.

It is an arithmetic number, because the mean of its divisors is an integer number (5214456).

Almost surely, 2^68076210 is an apocalyptic number.

68076210 is an abundant number, since it is smaller than the sum of its proper divisors (98786382).

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

68076210 is a wasteful number, since it uses less digits than its factorization.

68076210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48338.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 68076210 is about 8250.8308672521. The cubic root of 68076210 is about 408.3179350943.

It can be divided in two parts, 68076 and 210, that added together give a palindrome (68286).

The spelling of 68076210 in words is "sixty-eight million, seventy-six thousand, two hundred ten".