103326450 has 48 divisors (see below), whose sum is σ = 257233536. Its totient is φ = 27448000.

The previous prime is 103326439. The next prime is 103326469. The reversal of 103326450 is 54623301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 103326450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42775 + ... + 45125.

It is an arithmetic number, because the mean of its divisors is an integer number (5359032).

Almost surely, 2^103326450 is an apocalyptic number.

103326450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103326450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128616768).

103326450 is an abundant number, since it is smaller than the sum of its proper divisors (153907086).

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

103326450 is a wasteful number, since it uses less digits than its factorization.

103326450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2659 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 103326450 is about 10164.9618789251. The cubic root of 103326450 is about 469.2495190587.

Adding to 103326450 its reverse (54623301), we get a palindrome (157949751).

The spelling of 103326450 in words is "one hundred three million, three hundred twenty-six thousand, four hundred fifty".