126349852 has 12 divisors (see below), whose sum is σ = 221294080. Its totient is φ = 63122976.

The previous prime is 126349843. The next prime is 126349859. The reversal of 126349852 is 258943621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126349859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7233 + ... + 17464.

Almost surely, 2^126349852 is an apocalyptic number.

It is an amenable number.

126349852 is a deficient number, since it is larger than the sum of its proper divisors (94944228).

126349852 is a wasteful number, since it uses less digits than its factorization.

126349852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25980 (or 25978 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The square root of 126349852 is about 11240.5450045805. The cubic root of 126349852 is about 501.7933626770.

It can be divided in two parts, 1263 and 49852, that added together give a palindrome (51115).

The spelling of 126349852 in words is "one hundred twenty-six million, three hundred forty-nine thousand, eight hundred fifty-two".