126224304 has 40 divisors (see below), whose sum is σ = 330216960. Its totient is φ = 41540928.

The previous prime is 126224291. The next prime is 126224309. The reversal of 126224304 is 403422621.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126224309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12852 + ... + 20435.

It is an arithmetic number, because the mean of its divisors is an integer number (8255424).

Almost surely, 2^126224304 is an apocalyptic number.

It is an amenable number.

126224304 is an abundant number, since it is smaller than the sum of its proper divisors (203992656).

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

126224304 is a wasteful number, since it uses less digits than its factorization.

126224304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33377 (or 33371 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 126224304 is about 11234.9590119413. The cubic root of 126224304 is about 501.6271046506.

Adding to 126224304 its reverse (403422621), we get a palindrome (529646925).

The spelling of 126224304 in words is "one hundred twenty-six million, two hundred twenty-four thousand, three hundred four".