2650313 has 8 divisors (see below), whose sum is σ = 2788800. Its totient is φ = 2513808.

The previous prime is 2650301. The next prime is 2650321. The reversal of 2650313 is 3130562.

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

It is not a de Polignac number, because 2650313 - 2⁸ = 2650057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2650013) 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, 2783 + ... + 3611.

It is an arithmetic number, because the mean of its divisors is an integer number (348600).

2^2650313 is an apocalyptic number.

2650313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2650313 is a deficient number, since it is larger than the sum of its proper divisors (138487).

2650313 is a wasteful number, since it uses less digits than its factorization.

2650313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2650313 is about 1627.9781939572. The cubic root of 2650313 is about 138.3881984268.

Adding to 2650313 its reverse (3130562), we get a palindrome (5780875).

Subtracting 2650313 from its reverse (3130562), we obtain a square (480249 = 693²).

The spelling of 2650313 in words is "two million, six hundred fifty thousand, three hundred thirteen".