103234919 has 2 divisors, whose sum is σ = 103234920. Its totient is φ = 103234918.

The previous prime is 103234913. The next prime is 103234933. The reversal of 103234919 is 919432301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103234919 - 2⁴ = 103234903 is a prime.

It is a super-2 number, since 2×103234919² = 21314897001873122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103234913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51617459 + 51617460.

It is an arithmetic number, because the mean of its divisors is an integer number (51617460).

Almost surely, 2^103234919 is an apocalyptic number.

103234919 is a deficient number, since it is larger than the sum of its proper divisors (1).

103234919 is an equidigital number, since it uses as much as digits as its factorization.

103234919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 103234919 is about 10160.4586018545. The cubic root of 103234919 is about 469.1109176759.

The spelling of 103234919 in words is "one hundred three million, two hundred thirty-four thousand, nine hundred nineteen".