23214119 has 2 divisors, whose sum is σ = 23214120. Its totient is φ = 23214118.

The previous prime is 23214101. The next prime is 23214151. The reversal of 23214119 is 91141232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23214119 is a prime.

It is a super-2 number, since 2×23214119² = 1077790641892322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23214094 and 23214103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23214019) by changing a digit.

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 as a sum of consecutive naturals, namely, 11607059 + 11607060.

It is an arithmetic number, because the mean of its divisors is an integer number (11607060).

Almost surely, 2^23214119 is an apocalyptic number.

23214119 is a deficient number, since it is larger than the sum of its proper divisors (1).

23214119 is an equidigital number, since it uses as much as digits as its factorization.

23214119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 23.

The square root of 23214119 is about 4818.1032575070. The cubic root of 23214119 is about 285.2664748887.

The spelling of 23214119 in words is "twenty-three million, two hundred fourteen thousand, one hundred nineteen".