103505373 has 24 divisors (see below), whose sum is σ = 154918400. Its totient is φ = 66523680.

The previous prime is 103505371. The next prime is 103505447. The reversal of 103505373 is 373505301.

It is not a de Polignac number, because 103505373 - 2¹ = 103505371 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103505371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96840 + ... + 97902.

Almost surely, 2^103505373 is an apocalyptic number.

It is an amenable number.

103505373 is a deficient number, since it is larger than the sum of its proper divisors (51413027).

103505373 is a wasteful number, since it uses less digits than its factorization.

103505373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449 (or 1446 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 27.

The square root of 103505373 is about 10173.7590398043. The cubic root of 103505373 is about 469.5202181102.

The spelling of 103505373 in words is "one hundred three million, five hundred five thousand, three hundred seventy-three".