104403375 has 96 divisors (see below), whose sum is σ = 205006464. Its totient is φ = 50918400.

The previous prime is 104403349. The next prime is 104403401. The reversal of 104403375 is 573304401.

It is an interprime number because it is at equal distance from previous prime (104403349) and next prime (104403401).

It is not a de Polignac number, because 104403375 - 2¹¹ = 104401327 is a prime.

It is a super-2 number, since 2×104403375² = 21800129422781250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1013574 + ... + 1013676.

It is an arithmetic number, because the mean of its divisors is an integer number (2135484).

Almost surely, 2^104403375 is an apocalyptic number.

104403375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104403375 is a deficient number, since it is larger than the sum of its proper divisors (100603089).

104403375 is a wasteful number, since it uses less digits than its factorization.

104403375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 104403375 is about 10217.7969739078. The cubic root of 104403375 is about 470.8741465304.

Adding to 104403375 its reverse (573304401), we get a palindrome (677707776).

The spelling of 104403375 in words is "one hundred four million, four hundred three thousand, three hundred seventy-five".