68095190 has 16 divisors (see below), whose sum is σ = 126798480. Its totient is φ = 26298720.

The previous prime is 68095169. The next prime is 68095193. The reversal of 68095190 is 9159086.

It is a super-2 number, since 2×68095190² = 9273909802272200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68095193) 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, 117116 + ... + 117695.

It is an arithmetic number, because the mean of its divisors is an integer number (7924905).

Almost surely, 2^68095190 is an apocalyptic number.

68095190 is a deficient number, since it is larger than the sum of its proper divisors (58703290).

68095190 is a wasteful number, since it uses less digits than its factorization.

68095190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234847.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 68095190 is about 8251.9809742873. The cubic root of 68095190 is about 408.3558786201.

The spelling of 68095190 in words is "sixty-eight million, ninety-five thousand, one hundred ninety".