2994036028728 has 32 divisors (see below), whose sum is σ = 7607796470160. Its totient is φ = 981651156480.

The previous prime is 2994036028727. The next prime is 2994036028757. The reversal of 2994036028728 is 8278206304992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994036028727) 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, 1022551825 + ... + 1022554752.

Almost surely, 2^{2994036028728} is an apocalyptic number.

It is an amenable number.

2994036028728 is an abundant number, since it is smaller than the sum of its proper divisors (4613760441432).

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

2994036028728 is a wasteful number, since it uses less digits than its factorization.

2994036028728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045106647 (or 2045106643 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 60.

The spelling of 2994036028728 in words is "two trillion, nine hundred ninety-four billion, thirty-six million, twenty-eight thousand, seven hundred twenty-eight".