103323204 has 18 divisors (see below), whose sum is σ = 261178190. Its totient is φ = 34441056.

The previous prime is 103323173. The next prime is 103323221. The reversal of 103323204 is 402323301.

103323204 is a `hidden beast` number, since 10 + 332 + 320 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 103063104 + 260100 = 10152^2 + 510^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1435009 + ... + 1435080.

Almost surely, 2^103323204 is an apocalyptic number.

It is an amenable number.

103323204 is an abundant number, since it is smaller than the sum of its proper divisors (157854986).

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

103323204 is a wasteful number, since it uses less digits than its factorization.

103323204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870099 (or 2870094 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 103323204 is about 10164.8022115534. The cubic root of 103323204 is about 469.2446051833.

Adding to 103323204 its reverse (402323301), we get a palindrome (505646505).

The spelling of 103323204 in words is "one hundred three million, three hundred twenty-three thousand, two hundred four".