103800452 has 48 divisors (see below), whose sum is σ = 215521152. Its totient is φ = 42819840.

The previous prime is 103800451. The next prime is 103800457. The reversal of 103800452 is 254008301.

It is not an unprimeable number, because it can be changed into a prime (103800451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87302 + ... + 88482.

It is an arithmetic number, because the mean of its divisors is an integer number (4490024).

Almost surely, 2^103800452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103800452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107760576).

103800452 is an abundant number, since it is smaller than the sum of its proper divisors (111720700).

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

103800452 is a wasteful number, since it uses less digits than its factorization.

103800452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308 (or 1306 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 103800452 is about 10188.2506839987. The cubic root of 103800452 is about 469.9659730911.

Adding to 103800452 its reverse (254008301), we get a palindrome (357808753).

The spelling of 103800452 in words is "one hundred three million, eight hundred thousand, four hundred fifty-two".