68459433 has 8 divisors (see below), whose sum is σ = 104319168. Its totient is φ = 39119664.

The previous prime is 68459429. The next prime is 68459437. The reversal of 68459433 is 33495486.

It is an interprime number because it is at equal distance from previous prime (68459429) and next prime (68459437).

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

It is not a de Polignac number, because 68459433 - 2² = 68459429 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68459437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629966 + ... + 1630007.

It is an arithmetic number, because the mean of its divisors is an integer number (13039896).

Almost surely, 2^68459433 is an apocalyptic number.

It is an amenable number.

68459433 is a deficient number, since it is larger than the sum of its proper divisors (35859735).

68459433 is a wasteful number, since it uses less digits than its factorization.

68459433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259983.

The product of its digits is 311040, while the sum is 42.

The square root of 68459433 is about 8274.0215735759. The cubic root of 68459433 is about 409.0826864385.

The spelling of 68459433 in words is "sixty-eight million, four hundred fifty-nine thousand, four hundred thirty-three".