126413982 has 12 divisors (see below), whose sum is σ = 273897000. Its totient is φ = 42137988.

The previous prime is 126413981. The next prime is 126414007. The reversal of 126413982 is 289314621.

126413982 is a `hidden beast` number, since 1 + 2 + 641 + 3 + 9 + 8 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126413981) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3511482 + ... + 3511517.

It is an arithmetic number, because the mean of its divisors is an integer number (22824750).

Almost surely, 2^126413982 is an apocalyptic number.

126413982 is an abundant number, since it is smaller than the sum of its proper divisors (147483018).

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

126413982 is a wasteful number, since it uses less digits than its factorization.

126413982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7023007 (or 7023004 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 126413982 is about 11243.3972623936. The cubic root of 126413982 is about 501.8782448908.

The spelling of 126413982 in words is "one hundred twenty-six million, four hundred thirteen thousand, nine hundred eighty-two".