126030328 has 8 divisors (see below), whose sum is σ = 236306880. Its totient is φ = 63015160.

The previous prime is 126030293. The next prime is 126030329. The reversal of 126030328 is 823030621.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126030329) by changing a digit.

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 as a sum of consecutive naturals, namely, 7876888 + ... + 7876903.

It is an arithmetic number, because the mean of its divisors is an integer number (29538360).

Almost surely, 2^126030328 is an apocalyptic number.

It is an amenable number.

126030328 is a deficient number, since it is larger than the sum of its proper divisors (110276552).

126030328 is a wasteful number, since it uses less digits than its factorization.

126030328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15753797 (or 15753793 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 126030328 is about 11226.3229955315. The cubic root of 126030328 is about 501.3700133649.

Adding to 126030328 its reverse (823030621), we get a palindrome (949060949).

The spelling of 126030328 in words is "one hundred twenty-six million, thirty thousand, three hundred twenty-eight".