68847354 has 32 divisors (see below), whose sum is σ = 153267840. Its totient is φ = 22908096.

The previous prime is 68847347. The next prime is 68847377. The reversal of 68847354 is 45374886.

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 15 ways as a sum of consecutive naturals, for example, 52434 + ... + 53730.

It is an arithmetic number, because the mean of its divisors is an integer number (4789620).

Almost surely, 2^68847354 is an apocalyptic number.

68847354 is an abundant number, since it is smaller than the sum of its proper divisors (84420486).

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

68847354 is a wasteful number, since it uses less digits than its factorization.

68847354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291 (or 2285 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 68847354 is about 8297.4305661452. The cubic root of 68847354 is about 409.8539118635.

The spelling of 68847354 in words is "sixty-eight million, eight hundred forty-seven thousand, three hundred fifty-four".