2014456 has 32 divisors (see below), whose sum is σ = 4122000. Its totient is φ = 919296.

The previous prime is 2014423. The next prime is 2014457. The reversal of 2014456 is 6544102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014457) 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, 4180 + ... + 4636.

2^2014456 is an apocalyptic number.

It is an amenable number.

2014456 is an abundant number, since it is smaller than the sum of its proper divisors (2107544).

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

2014456 is a wasteful number, since it uses less digits than its factorization.

2014456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2014456 is about 1419.3153278958. The cubic root of 2014456 is about 126.2949335206.

Adding to 2014456 its reverse (6544102), we get a palindrome (8558558).

The spelling of 2014456 in words is "two million, fourteen thousand, four hundred fifty-six".