2724953 has 16 divisors (see below), whose sum is σ = 3480576. Its totient is φ = 2071440.

The previous prime is 2724949. The next prime is 2724959. The reversal of 2724953 is 3594272.

It is a happy number.

It is not a de Polignac number, because 2724953 - 2² = 2724949 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2724959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2900 + ... + 3722.

It is an arithmetic number, because the mean of its divisors is an integer number (217536).

2^2724953 is an apocalyptic number.

It is an amenable number.

2724953 is a deficient number, since it is larger than the sum of its proper divisors (755623).

2724953 is a wasteful number, since it uses less digits than its factorization.

2724953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884.

The product of its digits is 15120, while the sum is 32.

The square root of 2724953 is about 1650.7431659710. The cubic root of 2724953 is about 139.6753190268.

It can be divided in two parts, 272 and 4953, that added together give a palindrome (5225).

The spelling of 2724953 in words is "two million, seven hundred twenty-four thousand, nine hundred fifty-three".