103576045 has 16 divisors (see below), whose sum is σ = 129738672. Its totient is φ = 79306240.

The previous prime is 103576043. The next prime is 103576069. The reversal of 103576045 is 540675301.

It can be written as a sum of positive squares in 8 ways, for example, as 17197609 + 86378436 = 4147^2 + 9294^2 .

It is not a de Polignac number, because 103576045 - 2¹ = 103576043 is a prime.

It is a super-3 number, since 3×103576045³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103575998 and 103576016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103576043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6099 + ... + 15631.

It is an arithmetic number, because the mean of its divisors is an integer number (8108667).

Almost surely, 2^103576045 is an apocalyptic number.

It is an amenable number.

103576045 is a deficient number, since it is larger than the sum of its proper divisors (26162627).

103576045 is an equidigital number, since it uses as much as digits as its factorization.

103576045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9632.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 103576045 is about 10177.2316962915. The cubic root of 103576045 is about 469.6270543793.

The spelling of 103576045 in words is "one hundred three million, five hundred seventy-six thousand, forty-five".