123414897 has 4 divisors (see below), whose sum is σ = 164553200. Its totient is φ = 82276596.

The previous prime is 123414881. The next prime is 123414901. The reversal of 123414897 is 798414321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 798414321 = 3 ⋅266138107.

It is not a de Polignac number, because 123414897 - 2⁴ = 123414881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123414847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20569147 + ... + 20569152.

It is an arithmetic number, because the mean of its divisors is an integer number (41138300).

Almost surely, 2^123414897 is an apocalyptic number.

It is an amenable number.

123414897 is a deficient number, since it is larger than the sum of its proper divisors (41138303).

123414897 is an equidigital number, since it uses as much as digits as its factorization.

123414897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41138302.

The product of its digits is 48384, while the sum is 39.

The square root of 123414897 is about 11109.2257606010. The cubic root of 123414897 is about 497.8775323440.

The spelling of 123414897 in words is "one hundred twenty-three million, four hundred fourteen thousand, eight hundred ninety-seven".