2011324 has 24 divisors (see below), whose sum is σ = 4163040. Its totient is φ = 831936.

The previous prime is 2011309. The next prime is 2011333. The reversal of 2011324 is 4231102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427 + ... + 2050.

It is an arithmetic number, because the mean of its divisors is an integer number (173460).

2^2011324 is an apocalyptic number.

It is an amenable number.

2011324 is an abundant number, since it is smaller than the sum of its proper divisors (2151716).

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

2011324 is a wasteful number, since it uses less digits than its factorization.

2011324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2517 (or 2515 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2011324 is about 1418.2115498049. The cubic root of 2011324 is about 126.2294467081.

Adding to 2011324 its reverse (4231102), we get a palindrome (6242426).

The spelling of 2011324 in words is "two million, eleven thousand, three hundred twenty-four".