2514244 has 6 divisors (see below), whose sum is σ = 4399934. Its totient is φ = 1257120.

The previous prime is 2514241. The next prime is 2514247. The reversal of 2514244 is 4424152.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2514241) and next prime (2514247).

It can be written as a sum of positive squares in only one way, i.e., 1592644 + 921600 = 1262^2 + 960^2 .

It is not an unprimeable number, because it can be changed into a prime (2514241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314277 + ... + 314284.

2^2514244 is an apocalyptic number.

It is an amenable number.

2514244 is a deficient number, since it is larger than the sum of its proper divisors (1885690).

2514244 is a wasteful number, since it uses less digits than its factorization.

2514244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628565 (or 628563 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The square root of 2514244 is about 1585.6367806027. The cubic root of 2514244 is about 135.9781539304.

Adding to 2514244 its reverse (4424152), we get a palindrome (6938396).

The spelling of 2514244 in words is "two million, five hundred fourteen thousand, two hundred forty-four".