126047316 has 24 divisors (see below), whose sum is σ = 311411520. Its totient is φ = 39544192.

The previous prime is 126047297. The next prime is 126047347. The reversal of 126047316 is 613740621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308736 + ... + 309143.

It is an arithmetic number, because the mean of its divisors is an integer number (12975480).

Almost surely, 2^126047316 is an apocalyptic number.

It is an amenable number.

126047316 is an abundant number, since it is smaller than the sum of its proper divisors (185364204).

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

126047316 is a wasteful number, since it uses less digits than its factorization.

126047316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617903 (or 617901 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 126047316 is about 11227.0795846471. The cubic root of 126047316 is about 501.3925394009.

Adding to 126047316 its reverse (613740621), we get a palindrome (739787937).

The spelling of 126047316 in words is "one hundred twenty-six million, forty-seven thousand, three hundred sixteen".