68192302 has 16 divisors (see below), whose sum is σ = 103848192. Its totient is φ = 33579000.

The previous prime is 68192297. The next prime is 68192323. The reversal of 68192302 is 20329186.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90427 + ... + 91177.

It is an arithmetic number, because the mean of its divisors is an integer number (6490512).

Almost surely, 2^68192302 is an apocalyptic number.

68192302 is a deficient number, since it is larger than the sum of its proper divisors (35655890).

68192302 is a wasteful number, since it uses less digits than its factorization.

68192302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 68192302 is about 8257.8630407630. The cubic root of 68192302 is about 408.5499080831.

The spelling of 68192302 in words is "sixty-eight million, one hundred ninety-two thousand, three hundred two".