2009414 has 16 divisors (see below), whose sum is σ = 3315600. Its totient is φ = 905760.

The previous prime is 2009407. The next prime is 2009437. The reversal of 2009414 is 4149002.

2009414 = T₈₄ + T₈₅ + ... + T₂₃₂.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2972 + ... + 3584.

It is an arithmetic number, because the mean of its divisors is an integer number (207225).

2^2009414 is an apocalyptic number.

2009414 is a deficient number, since it is larger than the sum of its proper divisors (1306186).

2009414 is a wasteful number, since it uses less digits than its factorization.

2009414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2009414 is about 1417.5380065452. The cubic root of 2009414 is about 126.1894772483.

The spelling of 2009414 in words is "two million, nine thousand, four hundred fourteen".