2514842 has 8 divisors (see below), whose sum is σ = 4115232. Its totient is φ = 1143100.

The previous prime is 2514791. The next prime is 2514857. The reversal of 2514842 is 2484152.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57134 + ... + 57177.

It is an arithmetic number, because the mean of its divisors is an integer number (514404).

2^2514842 is an apocalyptic number.

2514842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2514842 is a deficient number, since it is larger than the sum of its proper divisors (1600390).

2514842 is a wasteful number, since it uses less digits than its factorization.

2514842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114324.

The product of its digits is 2560, while the sum is 26.

The square root of 2514842 is about 1585.8253371667. The cubic root of 2514842 is about 135.9889336440.

Adding to 2514842 its reverse (2484152), we get a palindrome (4998994).

The spelling of 2514842 in words is "two million, five hundred fourteen thousand, eight hundred forty-two".