56514111 has 8 divisors (see below), whose sum is σ = 75945984. Its totient is φ = 37379160.

The previous prime is 56514109. The next prime is 56514131. The reversal of 56514111 is 11141565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56514111 - 2¹ = 56514109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56514131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73785 + ... + 74546.

It is an arithmetic number, because the mean of its divisors is an integer number (9493248).

Almost surely, 2^56514111 is an apocalyptic number.

56514111 is a deficient number, since it is larger than the sum of its proper divisors (19431873).

56514111 is a wasteful number, since it uses less digits than its factorization.

56514111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148461.

The product of its digits is 600, while the sum is 24.

The square root of 56514111 is about 7517.5867803438. The cubic root of 56514111 is about 383.7534563804.

Adding to 56514111 its reverse (11141565), we get a palindrome (67655676).

The spelling of 56514111 in words is "fifty-six million, five hundred fourteen thousand, one hundred eleven".