103376393 has 4 divisors (see below), whose sum is σ = 104010768. Its totient is φ = 102742020.

The previous prime is 103376381. The next prime is 103376401. The reversal of 103376393 is 393673301.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 103376393 - 2⁸ = 103376137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103376993) 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 in 3 ways as a sum of consecutive naturals, for example, 316943 + ... + 317268.

It is an arithmetic number, because the mean of its divisors is an integer number (26002692).

Almost surely, 2^103376393 is an apocalyptic number.

It is an amenable number.

103376393 is a deficient number, since it is larger than the sum of its proper divisors (634375).

103376393 is an equidigital number, since it uses as much as digits as its factorization.

103376393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634374.

The product of its (nonzero) digits is 30618, while the sum is 35.

The square root of 103376393 is about 10167.4182071950. The cubic root of 103376393 is about 469.3251110419.

The spelling of 103376393 in words is "one hundred three million, three hundred seventy-six thousand, three hundred ninety-three".