2674203839 has 4 divisors (see below), whose sum is σ = 2678904240. Its totient is φ = 2669503440.

The previous prime is 2674203793. The next prime is 2674203863. The reversal of 2674203839 is 9383024762.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2674203839 - 2¹⁶ = 2674138303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2674203839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2674203869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2349347 + ... + 2350484.

It is an arithmetic number, because the mean of its divisors is an integer number (669726060).

Almost surely, 2^2674203839 is an apocalyptic number.

2674203839 is a deficient number, since it is larger than the sum of its proper divisors (4700401).

2674203839 is an equidigital number, since it uses as much as digits as its factorization.

2674203839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4700400.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 2674203839 is about 51712.7048122606. The cubic root of 2674203839 is about 1388.0278155734.

The spelling of 2674203839 in words is "two billion, six hundred seventy-four million, two hundred three thousand, eight hundred thirty-nine".