104743800 has 384 divisors, whose sum is σ = 439257600. Its totient is φ = 22394880.

The previous prime is 104743799. The next prime is 104743811. The reversal of 104743800 is 8347401.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 642519 + ... + 642681.

It is an arithmetic number, because the mean of its divisors is an integer number (1143900).

Almost surely, 2^104743800 is an apocalyptic number.

104743800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104743800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219628800).

104743800 is an abundant number, since it is smaller than the sum of its proper divisors (334513800).

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

104743800 is a wasteful number, since it uses less digits than its factorization.

104743800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 104743800 is about 10234.4418509267. The cubic root of 104743800 is about 471.3853797502.

The spelling of 104743800 in words is "one hundred four million, seven hundred forty-three thousand, eight hundred".