126352412 has 6 divisors (see below), whose sum is σ = 221116728. Its totient is φ = 63176204.

The previous prime is 126352397. The next prime is 126352417. The reversal of 126352412 is 214253621.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126352417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15794048 + ... + 15794055.

It is an arithmetic number, because the mean of its divisors is an integer number (36852788).

Almost surely, 2^126352412 is an apocalyptic number.

It is an amenable number.

126352412 is a deficient number, since it is larger than the sum of its proper divisors (94764316).

126352412 is a wasteful number, since it uses less digits than its factorization.

126352412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31588107 (or 31588105 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 126352412 is about 11240.6588774858. The cubic root of 126352412 is about 501.7967516332.

The spelling of 126352412 in words is "one hundred twenty-six million, three hundred fifty-two thousand, four hundred twelve".