2009307376 has 20 divisors (see below), whose sum is σ = 3907843632. Its totient is φ = 1000831616.

The previous prime is 2009307337. The next prime is 2009307403. The reversal of 2009307376 is 6737039002.

It is a super-2 number, since 2×2009307376² = 8074632262496010752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234541 + ... + 242956.

Almost surely, 2^2009307376 is an apocalyptic number.

It is an amenable number.

2009307376 is a deficient number, since it is larger than the sum of its proper divisors (1898536256).

2009307376 is a wasteful number, since it uses less digits than its factorization.

2009307376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477768 (or 477762 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 37.

The square root of 2009307376 is about 44825.2983927603. The cubic root of 2009307376 is about 1261.8724524355.

The spelling of 2009307376 in words is "two billion, nine million, three hundred seven thousand, three hundred seventy-six".