56116214 has 32 divisors (see below), whose sum is σ = 107191296. Its totient is φ = 21395520.

The previous prime is 56116213. The next prime is 56116219. The reversal of 56116214 is 41261165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56116213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3362 + ... + 11114.

It is an arithmetic number, because the mean of its divisors is an integer number (3349728).

Almost surely, 2^56116214 is an apocalyptic number.

56116214 is a deficient number, since it is larger than the sum of its proper divisors (51075082).

56116214 is a wasteful number, since it uses less digits than its factorization.

56116214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7820.

The product of its digits is 1440, while the sum is 26.

The square root of 56116214 is about 7491.0756237005. The cubic root of 56116214 is about 382.8507077200.

Adding to 56116214 its reverse (41261165), we get a palindrome (97377379).

The spelling of 56116214 in words is "fifty-six million, one hundred sixteen thousand, two hundred fourteen".