56126682 has 48 divisors (see below), whose sum is σ = 128550240. Its totient is φ = 18347472.

The previous prime is 56126621. The next prime is 56126683. The reversal of 56126682 is 28662165.

It is not an unprimeable number, because it can be changed into a prime (56126683) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24669 + ... + 26847.

It is an arithmetic number, because the mean of its divisors is an integer number (2678130).

Almost surely, 2^56126682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56126682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64275120).

56126682 is an abundant number, since it is smaller than the sum of its proper divisors (72423558).

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

56126682 is a wasteful number, since it uses less digits than its factorization.

56126682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249 (or 2237 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 56126682 is about 7491.7742891788. The cubic root of 56126682 is about 382.8745120821.

The spelling of 56126682 in words is "fifty-six million, one hundred twenty-six thousand, six hundred eighty-two".