1001346 has 16 divisors (see below), whose sum is σ = 2017344. Its totient is φ = 331344.

The previous prime is 1001327. The next prime is 1001347. The reversal of 1001346 is 6431001.

1001346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1001347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411 + ... + 1473.

It is an arithmetic number, because the mean of its divisors is an integer number (126084).

2^1001346 is an apocalyptic number.

1001346 is an abundant number, since it is smaller than the sum of its proper divisors (1015998).

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

1001346 is a wasteful number, since it uses less digits than its factorization.

1001346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1001346 is about 1000.6727736878. The cubic root of 1001346 is about 100.0448465515.

Adding to 1001346 its reverse (6431001), we get a palindrome (7432347).

The spelling of 1001346 in words is "one million, one thousand, three hundred forty-six".