126602204 has 12 divisors (see below), whose sum is σ = 222225528. Its totient is φ = 63109200.

The previous prime is 126602183. The next prime is 126602207. The reversal of 126602204 is 402206621.

It is a self number, because there is not a number n which added to its sum of digits gives 126602204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126602207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46487 + ... + 49134.

It is an arithmetic number, because the mean of its divisors is an integer number (18518794).

Almost surely, 2^126602204 is an apocalyptic number.

It is an amenable number.

126602204 is a deficient number, since it is larger than the sum of its proper divisors (95623324).

126602204 is a wasteful number, since it uses less digits than its factorization.

126602204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95956 (or 95954 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 126602204 is about 11251.7644838487. The cubic root of 126602204 is about 502.1272091284.

Adding to 126602204 its reverse (402206621), we get a palindrome (528808825).

The spelling of 126602204 in words is "one hundred twenty-six million, six hundred two thousand, two hundred four".