2482649 has 8 divisors (see below), whose sum is σ = 2686152. Its totient is φ = 2280960.

The previous prime is 2482621. The next prime is 2482651. The reversal of 2482649 is 9462842.

It can be written as a sum of positive squares in 4 ways, for example, as 24025 + 2458624 = 155^2 + 1568^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2482649 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 4⁷ + 8 + 2¹⁹ + 6⁸ + 4⁹ + 9² .

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2482619) 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, 4319 + ... + 4859.

It is an arithmetic number, because the mean of its divisors is an integer number (335769).

2^2482649 is an apocalyptic number.

It is an amenable number.

2482649 is a deficient number, since it is larger than the sum of its proper divisors (203503).

2482649 is a wasteful number, since it uses less digits than its factorization.

2482649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907.

The product of its digits is 27648, while the sum is 35.

The square root of 2482649 is about 1575.6424086702. The cubic root of 2482649 is about 135.4061658866.

The spelling of 2482649 in words is "two million, four hundred eighty-two thousand, six hundred forty-nine".