103713472 has 14 divisors (see below), whose sum is σ = 205806548. Its totient is φ = 51856704.

The previous prime is 103713469. The next prime is 103713473. The reversal of 103713472 is 274317301.

It is a self number, because there is not a number n which added to its sum of digits gives 103713472.

It is not an unprimeable number, because it can be changed into a prime (103713473) 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 as a sum of consecutive naturals, namely, 810198 + ... + 810325.

Almost surely, 2^103713472 is an apocalyptic number.

It is an amenable number.

103713472 is a deficient number, since it is larger than the sum of its proper divisors (102093076).

103713472 is an equidigital number, since it uses as much as digits as its factorization.

103713472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620535 (or 1620525 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 103713472 is about 10183.9811468796. The cubic root of 103713472 is about 469.8346664583.

The spelling of 103713472 in words is "one hundred three million, seven hundred thirteen thousand, four hundred seventy-two".