103672319 has 2 divisors, whose sum is σ = 103672320. Its totient is φ = 103672318.

The previous prime is 103672301. The next prime is 103672333. The reversal of 103672319 is 913276301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103672319 is a prime.

It is a super-2 number, since 2×103672319² = 21495899453675522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103672519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51836159 + 51836160.

It is an arithmetic number, because the mean of its divisors is an integer number (51836160).

Almost surely, 2^103672319 is an apocalyptic number.

103672319 is a deficient number, since it is larger than the sum of its proper divisors (1).

103672319 is an equidigital number, since it uses as much as digits as its factorization.

103672319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 103672319 is about 10181.9604693792. The cubic root of 103672319 is about 469.7725155356.

The spelling of 103672319 in words is "one hundred three million, six hundred seventy-two thousand, three hundred nineteen".