122424304 has 20 divisors (see below), whose sum is σ = 237417840. Its totient is φ = 61155200.

The previous prime is 122424287. The next prime is 122424373. The reversal of 122424304 is 403424221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18204 + ... + 24004.

It is an arithmetic number, because the mean of its divisors is an integer number (11870892).

Almost surely, 2^122424304 is an apocalyptic number.

It is an amenable number.

122424304 is a deficient number, since it is larger than the sum of its proper divisors (114993536).

122424304 is a wasteful number, since it uses less digits than its factorization.

122424304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7128 (or 7122 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 122424304 is about 11064.5516854503. The cubic root of 122424304 is about 496.5418765705.

Adding to 122424304 its reverse (403424221), we get a palindrome (525848525).

The spelling of 122424304 in words is "one hundred twenty-two million, four hundred twenty-four thousand, three hundred four".