68460733 has 8 divisors (see below), whose sum is σ = 74859840. Its totient is φ = 62090880.

The previous prime is 68460659. The next prime is 68460737. The reversal of 68460733 is 33706486.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68460733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68460692 and 68460701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68460737) by changing a digit.

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, 2260 + ... + 11917.

It is an arithmetic number, because the mean of its divisors is an integer number (9357480).

Almost surely, 2^68460733 is an apocalyptic number.

It is an amenable number.

68460733 is a deficient number, since it is larger than the sum of its proper divisors (6399107).

68460733 is a wasteful number, since it uses less digits than its factorization.

68460733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14627.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 68460733 is about 8274.1001323407. The cubic root of 68460733 is about 409.0852758267.

The spelling of 68460733 in words is "sixty-eight million, four hundred sixty thousand, seven hundred thirty-three".