103641373 has 4 divisors (see below), whose sum is σ = 113063328. Its totient is φ = 94219420.

The previous prime is 103641337. The next prime is 103641383. The reversal of 103641373 is 373146301.

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 103641373 - 2⁹ = 103640861 is a prime.

It is a super-3 number, since 3×103641373³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103641313) 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, 4710961 + ... + 4710982.

It is an arithmetic number, because the mean of its divisors is an integer number (28265832).

Almost surely, 2^103641373 is an apocalyptic number.

It is an amenable number.

103641373 is a deficient number, since it is larger than the sum of its proper divisors (9421955).

103641373 is an equidigital number, since it uses as much as digits as its factorization.

103641373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421954.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 103641373 is about 10180.4407075529. The cubic root of 103641373 is about 469.7257688015.

Adding to 103641373 its reverse (373146301), we get a palindrome (476787674).

The spelling of 103641373 in words is "one hundred three million, six hundred forty-one thousand, three hundred seventy-three".