126427014 has 64 divisors (see below), whose sum is σ = 326407680. Its totient is φ = 35523360.

The previous prime is 126427013. The next prime is 126427019. The reversal of 126427014 is 410724621.

126427014 is a `hidden beast` number, since 1 + 2 + 642 + 7 + 0 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126427013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20317 + ... + 25799.

It is an arithmetic number, because the mean of its divisors is an integer number (5100120).

Almost surely, 2^126427014 is an apocalyptic number.

126427014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 126427014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163203840).

126427014 is an abundant number, since it is smaller than the sum of its proper divisors (199980666).

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

126427014 is a wasteful number, since it uses less digits than its factorization.

126427014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5562 (or 5556 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 126427014 is about 11243.9767875961. The cubic root of 126427014 is about 501.8954904846.

The spelling of 126427014 in words is "one hundred twenty-six million, four hundred twenty-seven thousand, fourteen".