2009326932 has 24 divisors (see below), whose sum is σ = 5209366400. Its totient is φ = 669775608.

The previous prime is 2009326861. The next prime is 2009326933. The reversal of 2009326932 is 2396239002.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2009326933) 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, 9302332 + ... + 9302547.

Almost surely, 2^2009326932 is an apocalyptic number.

It is an amenable number.

2009326932 is an abundant number, since it is smaller than the sum of its proper divisors (3200039468).

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

2009326932 is a wasteful number, since it uses less digits than its factorization.

2009326932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18604892 (or 18604884 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 2009326932 is about 44825.5165279777. The cubic root of 2009326932 is about 1261.8765462338.

The spelling of 2009326932 in words is "two billion, nine million, three hundred twenty-six thousand, nine hundred thirty-two".