103342400 has 84 divisors (see below), whose sum is σ = 290645088. Its totient is φ = 35427840.

The previous prime is 103342391. The next prime is 103342411. The reversal of 103342400 is 4243301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6587 + ... + 15813.

Almost surely, 2^103342400 is an apocalyptic number.

103342400 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 103342400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145322544).

103342400 is an abundant number, since it is smaller than the sum of its proper divisors (187302688).

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

103342400 is an equidigital number, since it uses as much as digits as its factorization.

103342400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9256 (or 9241 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 103342400 is about 10165.7464064377. The cubic root of 103342400 is about 469.2736630694.

Adding to 103342400 its reverse (4243301), we get a palindrome (107585701).

Subtracting from 103342400 its reverse (4243301), we obtain a palindrome (99099099).

The spelling of 103342400 in words is "one hundred three million, three hundred forty-two thousand, four hundred".