126045306 has 24 divisors (see below), whose sum is σ = 276947424. Its totient is φ = 41422920.

The previous prime is 126045301. The next prime is 126045319. The reversal of 126045306 is 603540621.

126045306 is a `hidden beast` number, since 1 + 2 + 604 + 53 + 0 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 126045306.

It is not an unprimeable number, because it can be changed into a prime (126045301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48036 + ... + 50591.

It is an arithmetic number, because the mean of its divisors is an integer number (11539476).

Almost surely, 2^126045306 is an apocalyptic number.

126045306 is an abundant number, since it is smaller than the sum of its proper divisors (150902118).

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

126045306 is a wasteful number, since it uses less digits than its factorization.

126045306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98706 (or 98703 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 126045306 is about 11226.9900685803. The cubic root of 126045306 is about 501.3898742526.

Adding to 126045306 its reverse (603540621), we get a palindrome (729585927).

The spelling of 126045306 in words is "one hundred twenty-six million, forty-five thousand, three hundred six".