103013404 has 24 divisors (see below), whose sum is σ = 205562448. Its totient is φ = 44747520.

The previous prime is 103013359. The next prime is 103013411. The reversal of 103013404 is 404310301.

It is a super-2 number, since 2×103013404² = 21223522807334432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57382 + ... + 59149.

It is an arithmetic number, because the mean of its divisors is an integer number (8565102).

Almost surely, 2^103013404 is an apocalyptic number.

It is an amenable number.

103013404 is a deficient number, since it is larger than the sum of its proper divisors (102549044).

103013404 is a wasteful number, since it uses less digits than its factorization.

103013404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116565 (or 116563 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 103013404 is about 10149.5519112915. The cubic root of 103013404 is about 468.7751478301.

Adding to 103013404 its reverse (404310301), we get a palindrome (507323705).

The spelling of 103013404 in words is "one hundred three million, thirteen thousand, four hundred four".