68826430 has 8 divisors (see below), whose sum is σ = 123887592. Its totient is φ = 27530568.

The previous prime is 68826427. The next prime is 68826431. The reversal of 68826430 is 3462886.

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

It is a self number, because there is not a number n which added to its sum of digits gives 68826430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68826431) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3441312 + ... + 3441331.

It is an arithmetic number, because the mean of its divisors is an integer number (15485949).

Almost surely, 2^68826430 is an apocalyptic number.

68826430 is a deficient number, since it is larger than the sum of its proper divisors (55061162).

68826430 is a wasteful number, since it uses less digits than its factorization.

68826430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6882650.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 68826430 is about 8296.1695980736. The cubic root of 68826430 is about 409.8123868971.

The spelling of 68826430 in words is "sixty-eight million, eight hundred twenty-six thousand, four hundred thirty".