123796267 has 16 divisors (see below), whose sum is σ = 151379200. Its totient is φ = 98871840.

The previous prime is 123796259. The next prime is 123796271. The reversal of 123796267 is 762697321.

It is a cyclic number.

It is not a de Polignac number, because 123796267 - 2³ = 123796259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123796207) 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, 484 + ... + 15742.

It is an arithmetic number, because the mean of its divisors is an integer number (9461200).

Almost surely, 2^123796267 is an apocalyptic number.

123796267 is a deficient number, since it is larger than the sum of its proper divisors (27582933).

123796267 is a wasteful number, since it uses less digits than its factorization.

123796267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15346.

The product of its digits is 190512, while the sum is 43.

The square root of 123796267 is about 11126.3770833097. The cubic root of 123796267 is about 498.3898430217.

The spelling of 123796267 in words is "one hundred twenty-three million, seven hundred ninety-six thousand, two hundred sixty-seven".