2014631 has 4 divisors (see below), whose sum is σ = 2020200. Its totient is φ = 2009064.

The previous prime is 2014609. The next prime is 2014643. The reversal of 2014631 is 1364102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2014631 - 2⁶ = 2014567 is a prime.

It is a super-2 number, since 2×2014631² = 8117476132322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014651) 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, 2201 + ... + 2978.

It is an arithmetic number, because the mean of its divisors is an integer number (505050).

2^2014631 is an apocalyptic number.

2014631 is a deficient number, since it is larger than the sum of its proper divisors (5569).

2014631 is an equidigital number, since it uses as much as digits as its factorization.

2014631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5568.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2014631 is about 1419.3769760004. The cubic root of 2014631 is about 126.2985905829.

Adding to 2014631 its reverse (1364102), we get a palindrome (3378733).

The spelling of 2014631 in words is "two million, fourteen thousand, six hundred thirty-one".