2001269324 has 12 divisors (see below), whose sum is σ = 3533215224. Its totient is φ = 991779264.

The previous prime is 2001269287. The next prime is 2001269339. The reversal of 2001269324 is 4239621002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2213342 + ... + 2214245.

It is an arithmetic number, because the mean of its divisors is an integer number (294434602).

Almost surely, 2^2001269324 is an apocalyptic number.

It is an amenable number.

2001269324 is a deficient number, since it is larger than the sum of its proper divisors (1531945900).

2001269324 is a wasteful number, since it uses less digits than its factorization.

2001269324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4427704 (or 4427702 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2001269324 is about 44735.5487727601. The cubic root of 2001269324 is about 1260.1875348646.

The spelling of 2001269324 in words is "two billion, one million, two hundred sixty-nine thousand, three hundred twenty-four".