1009414 has 8 divisors (see below), whose sum is σ = 1730448. Its totient is φ = 432600.

The previous prime is 1009399. The next prime is 1009417. The reversal of 1009414 is 4149001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1009391 and 1009400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 36037 + ... + 36064.

It is an arithmetic number, because the mean of its divisors is an integer number (216306).

2^1009414 is an apocalyptic number.

1009414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1009414 is a deficient number, since it is larger than the sum of its proper divisors (721034).

1009414 is an equidigital number, since it uses as much as digits as its factorization.

1009414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72110.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1009414 is about 1004.6959739145. The cubic root of 1009414 is about 100.3128204135.

The spelling of 1009414 in words is "one million, nine thousand, four hundred fourteen".