68741365 has 48 divisors (see below), whose sum is σ = 109330560. Its totient is φ = 40951680.

The previous prime is 68741359. The next prime is 68741381. The reversal of 68741365 is 56314786.

It is a happy number.

It is not a de Polignac number, because 68741365 - 2⁷ = 68741237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61431 + ... + 62539.

It is an arithmetic number, because the mean of its divisors is an integer number (2277720).

Almost surely, 2^68741365 is an apocalyptic number.

It is an amenable number.

68741365 is a deficient number, since it is larger than the sum of its proper divisors (40589195).

68741365 is a wasteful number, since it uses less digits than its factorization.

68741365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162 (or 1155 counting only the distinct ones).

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

The square root of 68741365 is about 8291.0412494451. The cubic root of 68741365 is about 409.6434834569.

The spelling of 68741365 in words is "sixty-eight million, seven hundred forty-one thousand, three hundred sixty-five".