2514745 has 16 divisors (see below), whose sum is σ = 3219840. Its totient is φ = 1880064.

The previous prime is 2514737. The next prime is 2514767. The reversal of 2514745 is 5474152.

It is a cyclic number.

It is not a de Polignac number, because 2514745 - 2³ = 2514737 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 9657 + ... + 9913.

It is an arithmetic number, because the mean of its divisors is an integer number (201240).

2^2514745 is an apocalyptic number.

It is an amenable number.

2514745 is a deficient number, since it is larger than the sum of its proper divisors (705095).

2514745 is a wasteful number, since it uses less digits than its factorization.

2514745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its digits is 5600, while the sum is 28.

The square root of 2514745 is about 1585.7947534281. The cubic root of 2514745 is about 135.9871852112.

Adding to 2514745 its reverse (5474152), we get a palindrome (7988897).

The spelling of 2514745 in words is "two million, five hundred fourteen thousand, seven hundred forty-five".