2013330972 has 48 divisors (see below), whose sum is σ = 5018867840. Its totient is φ = 626294592.

The previous prime is 2013330971. The next prime is 2013330997. The reversal of 2013330972 is 2790333102.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013330971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50623 + ... + 81174.

Almost surely, 2^2013330972 is an apocalyptic number.

It is an amenable number.

2013330972 is an abundant number, since it is smaller than the sum of its proper divisors (3005536868).

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

2013330972 is a wasteful number, since it uses less digits than its factorization.

2013330972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131890 (or 131888 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 2013330972 is about 44870.1568082841. The cubic root of 2013330972 is about 1262.7141819022.

The spelling of 2013330972 in words is "two billion, thirteen million, three hundred thirty thousand, nine hundred seventy-two".