55941726 has 16 divisors (see below), whose sum is σ = 111976704. Its totient is φ = 18631704.

The previous prime is 55941709. The next prime is 55941731. The reversal of 55941726 is 62714955.

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, 5755 + ... + 12041.

It is an arithmetic number, because the mean of its divisors is an integer number (6998544).

Almost surely, 2^55941726 is an apocalyptic number.

55941726 is an abundant number, since it is smaller than the sum of its proper divisors (56034978).

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

55941726 is a wasteful number, since it uses less digits than its factorization.

55941726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7775.

The product of its digits is 75600, while the sum is 39.

The square root of 55941726 is about 7479.4201646919. The cubic root of 55941726 is about 382.4534831723.

The spelling of 55941726 in words is "fifty-five million, nine hundred forty-one thousand, seven hundred twenty-six".