2386049 has 4 divisors (see below), whose sum is σ = 2436864. Its totient is φ = 2335236.

The previous prime is 2386031. The next prime is 2386051. The reversal of 2386049 is 9406832.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2386049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2386009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25337 + ... + 25430.

It is an arithmetic number, because the mean of its divisors is an integer number (609216).

2^2386049 is an apocalyptic number.

It is an amenable number.

2386049 is a deficient number, since it is larger than the sum of its proper divisors (50815).

2386049 is an equidigital number, since it uses as much as digits as its factorization.

2386049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50814.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2386049 is about 1544.6841101015. The cubic root of 2386049 is about 133.6266618535.

The spelling of 2386049 in words is "two million, three hundred eighty-six thousand, forty-nine".