214601056 has 24 divisors (see below), whose sum is σ = 425729304. Its totient is φ = 106479360.

The previous prime is 214601039. The next prime is 214601059. The reversal of 214601056 is 650106412.

It is a super-2 number, since 2×214601056² = 92107226472630272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214601056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214601059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21405 + ... + 29788.

It is an arithmetic number, because the mean of its divisors is an integer number (17738721).

Almost surely, 2^214601056 is an apocalyptic number.

It is an amenable number.

214601056 is a deficient number, since it is larger than the sum of its proper divisors (211128248).

214601056 is a wasteful number, since it uses less digits than its factorization.

214601056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51334 (or 51326 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 214601056 is about 14649.2681045846. The cubic root of 214601056 is about 598.7018749592.

Adding to 214601056 its reverse (650106412), we get a palindrome (864707468).

The spelling of 214601056 in words is "two hundred fourteen million, six hundred one thousand, fifty-six".