68092230 has 32 divisors (see below), whose sum is σ = 163749600. Its totient is φ = 18121472.

The previous prime is 68092229. The next prime is 68092231. The reversal of 68092230 is 3229086.

It is an interprime number because it is at equal distance from previous prime (68092229) and next prime (68092231).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68092231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15076 + ... + 19064.

It is an arithmetic number, because the mean of its divisors is an integer number (5117175).

Almost surely, 2^68092230 is an apocalyptic number.

68092230 is an abundant number, since it is smaller than the sum of its proper divisors (95657370).

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

68092230 is a wasteful number, since it uses less digits than its factorization.

68092230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4568.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 68092230 is about 8251.8016214642. The cubic root of 68092230 is about 408.3499616534.

The spelling of 68092230 in words is "sixty-eight million, ninety-two thousand, two hundred thirty".