2631014 has 4 divisors (see below), whose sum is σ = 3946524. Its totient is φ = 1315506.

The previous prime is 2631007. The next prime is 2631019. The reversal of 2631014 is 4101362.

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

It is a junction number, because it is equal to n+sod(n) for n = 2630983 and 2631001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2631019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657752 + ... + 657755.

It is an arithmetic number, because the mean of its divisors is an integer number (986631).

2^2631014 is an apocalyptic number.

2631014 is a deficient number, since it is larger than the sum of its proper divisors (1315510).

2631014 is a wasteful number, since it uses less digits than its factorization.

2631014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315509.

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

The square root of 2631014 is about 1622.0400734877. The cubic root of 2631014 is about 138.0514755806.

Adding to 2631014 its reverse (4101362), we get a palindrome (6732376).

The spelling of 2631014 in words is "two million, six hundred thirty-one thousand, fourteen".