2700249 has 8 divisors (see below), whose sum is σ = 3609312. Its totient is φ = 1795680.

The previous prime is 2700241. The next prime is 2700281. The reversal of 2700249 is 9420072.

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

It is not a de Polignac number, because 2700249 - 2³ = 2700241 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2700249 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700241) 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, 709 + ... + 2429.

It is an arithmetic number, because the mean of its divisors is an integer number (451164).

2^2700249 is an apocalyptic number.

It is an amenable number.

2700249 is a deficient number, since it is larger than the sum of its proper divisors (909063).

2700249 is a wasteful number, since it uses less digits than its factorization.

2700249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2700249 is about 1643.2434390558. The cubic root of 2700249 is about 139.2519454532.

The spelling of 2700249 in words is "two million, seven hundred thousand, two hundred forty-nine".