2514385 has 8 divisors (see below), whose sum is σ = 3194856. Its totient is φ = 1893120.

The previous prime is 2514377. The next prime is 2514389. The reversal of 2514385 is 5834152.

It can be written as a sum of positive squares in 4 ways, for example, as 795664 + 1718721 = 892^2 + 1311^2 .

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

It is not a de Polignac number, because 2514385 - 2³ = 2514377 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2514389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14706 + ... + 14875.

It is an arithmetic number, because the mean of its divisors is an integer number (399357).

2^2514385 is an apocalyptic number.

It is an amenable number.

2514385 is a deficient number, since it is larger than the sum of its proper divisors (680471).

2514385 is a wasteful number, since it uses less digits than its factorization.

2514385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29603.

The product of its digits is 4800, while the sum is 28.

The square root of 2514385 is about 1585.6812416119. The cubic root of 2514385 is about 135.9806957894.

The spelling of 2514385 in words is "two million, five hundred fourteen thousand, three hundred eighty-five".