2994936928 has 48 divisors (see below), whose sum is σ = 6055511616. Its totient is φ = 1457285760.

The previous prime is 2994936911. The next prime is 2994936943. The reversal of 2994936928 is 8296394992.

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, 385563 + ... + 393253.

It is an arithmetic number, because the mean of its divisors is an integer number (126156492).

Almost surely, 2^2994936928 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 2994936928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3027755808).

2994936928 is an abundant number, since it is smaller than the sum of its proper divisors (3060574688).

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

2994936928 is a wasteful number, since it uses less digits than its factorization.

2994936928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8027 (or 8019 counting only the distinct ones).

The product of its digits is 15116544, while the sum is 61.

The square root of 2994936928 is about 54726.0169206567. The cubic root of 2994936928 is about 1441.4377563928.

The spelling of 2994936928 in words is "two billion, nine hundred ninety-four million, nine hundred thirty-six thousand, nine hundred twenty-eight".