2009874353 has 4 divisors (see below), whose sum is σ = 2043940080. Its totient is φ = 1975808628.

The previous prime is 2009874341. The next prime is 2009874371. The reversal of 2009874353 is 3534789002.

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 not a de Polignac number, because 2009874353 - 2⁴ = 2009874337 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 2009874353.

It is not an unprimeable number, because it can be changed into a prime (2009874953) 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, 17032775 + ... + 17032892.

It is an arithmetic number, because the mean of its divisors is an integer number (510985020).

Almost surely, 2^2009874353 is an apocalyptic number.

It is an amenable number.

2009874353 is a deficient number, since it is larger than the sum of its proper divisors (34065727).

2009874353 is an equidigital number, since it uses as much as digits as its factorization.

2009874353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34065726.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 2009874353 is about 44831.6222436797. The cubic root of 2009874353 is about 1261.9911310379.

The spelling of 2009874353 in words is "two billion, nine million, eight hundred seventy-four thousand, three hundred fifty-three".