126827296 has 48 divisors (see below), whose sum is σ = 259858368. Its totient is φ = 60883200.

The previous prime is 126827213. The next prime is 126827297. The reversal of 126827296 is 692728621.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (126827297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83181 + ... + 84691.

It is an arithmetic number, because the mean of its divisors is an integer number (5413716).

Almost surely, 2^126827296 is an apocalyptic number.

126827296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126827296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129929184).

126827296 is an abundant number, since it is smaller than the sum of its proper divisors (133031072).

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

126827296 is a wasteful number, since it uses less digits than its factorization.

126827296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625 (or 1617 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 126827296 is about 11261.7625618728. The cubic root of 126827296 is about 502.4246181156.

The spelling of 126827296 in words is "one hundred twenty-six million, eight hundred twenty-seven thousand, two hundred ninety-six".