104903800 has 24 divisors (see below), whose sum is σ = 243901800. Its totient is φ = 41961440.

The previous prime is 104903791. The next prime is 104903809. The reversal of 104903800 is 8309401.

It is an interprime number because it is at equal distance from previous prime (104903791) and next prime (104903809).

It is a super-3 number, since 3×104903800³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104903809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 262060 + ... + 262459.

It is an arithmetic number, because the mean of its divisors is an integer number (10162575).

Almost surely, 2^104903800 is an apocalyptic number.

104903800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104903800 is an abundant number, since it is smaller than the sum of its proper divisors (138998000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104903800 is a wasteful number, since it uses less digits than its factorization.

104903800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524535 (or 524526 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 104903800 is about 10242.2556109482. The cubic root of 104903800 is about 471.6252771321.

The spelling of 104903800 in words is "one hundred four million, nine hundred three thousand, eight hundred".