104011383 has 32 divisors (see below), whose sum is σ = 164021760. Its totient is φ = 57392640.

The previous prime is 104011381. The next prime is 104011409. The reversal of 104011383 is 383110401.

It is not a de Polignac number, because 104011383 - 2¹ = 104011381 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104011381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91563 + ... + 92691.

It is an arithmetic number, because the mean of its divisors is an integer number (5125680).

Almost surely, 2^104011383 is an apocalyptic number.

104011383 is a deficient number, since it is larger than the sum of its proper divisors (60010377).

104011383 is a wasteful number, since it uses less digits than its factorization.

104011383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 104011383 is about 10198.5971094068. The cubic root of 104011383 is about 470.2840941251.

Adding to 104011383 its reverse (383110401), we get a palindrome (487121784).

The spelling of 104011383 in words is "one hundred four million, eleven thousand, three hundred eighty-three".