2094724512 has 144 divisors (see below), whose sum is σ = 6234981480. Its totient is φ = 666372096.

The previous prime is 2094724501. The next prime is 2094724537. The reversal of 2094724512 is 2154274902.

It can be written as a sum of positive squares in 4 ways, for example, as 2032567056 + 62157456 = 45084^2 + 7884^2 .

It is a tau number, because it is divible by the number of its divisors (144).

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 562914 + ... + 566622.

Almost surely, 2^2094724512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2094724512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3117490740).

2094724512 is an abundant number, since it is smaller than the sum of its proper divisors (4140256968).

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

2094724512 is a wasteful number, since it uses less digits than its factorization.

2094724512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815 (or 3804 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2094724512 is about 45768.1604611765. The cubic root of 2094724512 is about 1279.5059356238.

The spelling of 2094724512 in words is "two billion, ninety-four million, seven hundred twenty-four thousand, five hundred twelve".