1073800 has 96 divisors (see below), whose sum is σ = 3124800. Its totient is φ = 334080.

The previous prime is 1073791. The next prime is 1073803. The reversal of 1073800 is 83701.

It is not an unprimeable number, because it can be changed into a prime (1073803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18171 + ... + 18229.

It is an arithmetic number, because the mean of its divisors is an integer number (32550).

2^1073800 is an apocalyptic number.

1073800 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 1073800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1562400).

1073800 is an abundant number, since it is smaller than the sum of its proper divisors (2051000).

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

1073800 is a wasteful number, since it uses less digits than its factorization.

1073800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1073800 is about 1036.2432146943. The cubic root of 1073800 is about 102.4018493318.

Subtracting from 1073800 its reverse (83701), we obtain a palindrome (990099).

The spelling of 1073800 in words is "one million, seventy-three thousand, eight hundred".