103473573 has 32 divisors (see below), whose sum is σ = 165328896. Its totient is φ = 56282688.

The previous prime is 103473553. The next prime is 103473581. The reversal of 103473573 is 375374301.

It is a happy number.

It is not a de Polignac number, because 103473573 - 2⁸ = 103473317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103473553) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 136311 + ... + 137067.

It is an arithmetic number, because the mean of its divisors is an integer number (5166528).

Almost surely, 2^103473573 is an apocalyptic number.

It is an amenable number.

103473573 is a deficient number, since it is larger than the sum of its proper divisors (61855323).

103473573 is a wasteful number, since it uses less digits than its factorization.

103473573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073.

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 103473573 is about 10172.1960755778. The cubic root of 103473573 is about 469.4721295526.

The spelling of 103473573 in words is "one hundred three million, four hundred seventy-three thousand, five hundred seventy-three".