172268114 has 16 divisors (see below), whose sum is σ = 270293760. Its totient is φ = 82188480.

The previous prime is 172268099. The next prime is 172268153. The reversal of 172268114 is 411862271.

It is a happy number.

It is a super-2 number, since 2×172268114² = 59352606202233992, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15482 + ... + 24170.

It is an arithmetic number, because the mean of its divisors is an integer number (16893360).

Almost surely, 2^172268114 is an apocalyptic number.

172268114 is a deficient number, since it is larger than the sum of its proper divisors (98025646).

172268114 is a wasteful number, since it uses less digits than its factorization.

172268114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9145.

The product of its digits is 5376, while the sum is 32.

The square root of 172268114 is about 13125.0948187051. The cubic root of 172268114 is about 556.4185920984.

The spelling of 172268114 in words is "one hundred seventy-two million, two hundred sixty-eight thousand, one hundred fourteen".