2649675 has 48 divisors (see below), whose sum is σ = 5158400. Its totient is φ = 1199520.

The previous prime is 2649613. The next prime is 2649677. The reversal of 2649675 is 5769462.

2649675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2649675 - 2⁶ = 2649611 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 6⁵ + 4 + 9⁶ + 6⁵ + 7⁴ + 5⁵ .

It is not an unprimeable number, because it can be changed into a prime (2649677) 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 47 ways as a sum of consecutive naturals, for example, 25674 + ... + 25776.

2^2649675 is an apocalyptic number.

2649675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2649675 is a deficient number, since it is larger than the sum of its proper divisors (2508725).

2649675 is a wasteful number, since it uses less digits than its factorization.

2649675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 118 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 2649675 is about 1627.7822335927. The cubic root of 2649675 is about 138.3770929767.

The spelling of 2649675 in words is "two million, six hundred forty-nine thousand, six hundred seventy-five".