2009350 has 24 divisors (see below), whose sum is σ = 4272048. Its totient is φ = 688800.

The previous prime is 2009339. The next prime is 2009377. The reversal of 2009350 is 539002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2521 + ... + 3220.

It is an arithmetic number, because the mean of its divisors is an integer number (178002).

2^2009350 is an apocalyptic number.

2009350 is an abundant number, since it is smaller than the sum of its proper divisors (2262698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2009350 is a wasteful number, since it uses less digits than its factorization.

With its successor (2009351) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (5760).

2009350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5760 (or 5755 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 2009350 is about 1417.5154320148. The cubic root of 2009350 is about 126.1881375190.

The spelling of 2009350 in words is "two million, nine thousand, three hundred fifty".