56743214 has 16 divisors (see below), whose sum is σ = 93775536. Its totient is φ = 25536000.

The previous prime is 56743213. The next prime is 56743249. The reversal of 56743214 is 41234765.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56743213) 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, 10547 + ... + 14990.

It is an arithmetic number, because the mean of its divisors is an integer number (5860971).

Almost surely, 2^56743214 is an apocalyptic number.

56743214 is a deficient number, since it is larger than the sum of its proper divisors (37032322).

56743214 is a wasteful number, since it uses less digits than its factorization.

56743214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25651.

The product of its digits is 20160, while the sum is 32.

The square root of 56743214 is about 7532.8091705552. The cubic root of 56743214 is about 384.2713242671.

Adding to 56743214 its reverse (41234765), we get a palindrome (97977979).

It can be divided in two parts, 5674 and 3214, that added together give a palindrome (8888).

The spelling of 56743214 in words is "fifty-six million, seven hundred forty-three thousand, two hundred fourteen".