68076652 has 24 divisors (see below), whose sum is σ = 136360224. Its totient is φ = 29131392.

The previous prime is 68076649. The next prime is 68076667. The reversal of 68076652 is 25667086.

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 7 ways as a sum of consecutive naturals, for example, 22578 + ... + 25414.

It is an arithmetic number, because the mean of its divisors is an integer number (5681676).

Almost surely, 2^68076652 is an apocalyptic number.

It is an amenable number.

68076652 is an abundant number, since it is smaller than the sum of its proper divisors (68283572).

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

68076652 is a wasteful number, since it uses less digits than its factorization.

68076652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3705 (or 3703 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 68076652 is about 8250.8576523898. The cubic root of 68076652 is about 408.3188187908.

The spelling of 68076652 in words is "sixty-eight million, seventy-six thousand, six hundred fifty-two".