2449653 has 8 divisors (see below), whose sum is σ = 3277248. Its totient is φ = 1627584.

The previous prime is 2449639. The next prime is 2449663. The reversal of 2449653 is 3569442.

2449653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2449653 - 2¹² = 2445557 is a prime.

2449653 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201 + ... + 2222.

It is an arithmetic number, because the mean of its divisors is an integer number (409656).

2^2449653 is an apocalyptic number.

It is an amenable number.

2449653 is a deficient number, since it is larger than the sum of its proper divisors (827595).

2449653 is a wasteful number, since it uses less digits than its factorization.

2449653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763.

The product of its digits is 25920, while the sum is 33.

The square root of 2449653 is about 1565.1367352407. The cubic root of 2449653 is about 134.8036101902.

The spelling of 2449653 in words is "two million, four hundred forty-nine thousand, six hundred fifty-three".