2641383 has 8 divisors (see below), whose sum is σ = 3913200. Its totient is φ = 1760904.

The previous prime is 2641369. The next prime is 2641391. The reversal of 2641383 is 3831462.

It is a happy number.

It is not a de Polignac number, because 2641383 - 2⁴ = 2641367 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 97829 = 2641383 / (2 + 6 + 4 + 1 + 3 + 8 + 3).

It is a d-powerful number, because it can be written as 2¹⁹ + 6³ + 4² + 1 + 3³ + 8⁷ + 3⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2641313) 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, 48888 + ... + 48941.

It is an arithmetic number, because the mean of its divisors is an integer number (489150).

2^2641383 is an apocalyptic number.

2641383 is a deficient number, since it is larger than the sum of its proper divisors (1271817).

2641383 is an equidigital number, since it uses as much as digits as its factorization.

2641383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97838 (or 97832 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2641383 is about 1625.2332140342. The cubic root of 2641383 is about 138.2325945167.

The spelling of 2641383 in words is "two million, six hundred forty-one thousand, three hundred eighty-three".