2994620042 has 8 divisors (see below), whose sum is σ = 4501675332. Its totient is φ = 1494061600.

The previous prime is 2994619973. The next prime is 2994620177. The reversal of 2994620042 is 2400264992.

2994620042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2972539441 + 22080601 = 54521^2 + 4699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2994619978 and 2994620005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1623059 + ... + 1624902.

Almost surely, 2^2994620042 is an apocalyptic number.

2994620042 is a deficient number, since it is larger than the sum of its proper divisors (1507055290).

2994620042 is a wasteful number, since it uses less digits than its factorization.

2994620042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248424.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 2994620042 is about 54723.1216397603. The cubic root of 2994620042 is about 1441.3869164178.

The spelling of 2994620042 in words is "two billion, nine hundred ninety-four million, six hundred twenty thousand, forty-two".