103013326 has 16 divisors (see below), whose sum is σ = 175165200. Its totient is φ = 45042048.

The previous prime is 103013303. The next prime is 103013327. The reversal of 103013326 is 623310301.

It is a super-2 number, since 2×103013326² = 21223490667164552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103013327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103771 + ... + 104758.

It is an arithmetic number, because the mean of its divisors is an integer number (10947825).

Almost surely, 2^103013326 is an apocalyptic number.

103013326 is a deficient number, since it is larger than the sum of its proper divisors (72151874).

103013326 is a wasteful number, since it uses less digits than its factorization.

103013326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208563.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 103013326 is about 10149.5480687566. The cubic root of 103013326 is about 468.7750295139.

Adding to 103013326 its reverse (623310301), we get a palindrome (726323627).

The spelling of 103013326 in words is "one hundred three million, thirteen thousand, three hundred twenty-six".