2994010394 has 4 divisors (see below), whose sum is σ = 4491015594. Its totient is φ = 1497005196.

The previous prime is 2994010391. The next prime is 2994010417. The reversal of 2994010394 is 4930104992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2947947025 + 46063369 = 54295^2 + 6787^2 .

It is not an unprimeable number, because it can be changed into a prime (2994010391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748502597 + ... + 748502600.

Almost surely, 2^2994010394 is an apocalyptic number.

2994010394 is a deficient number, since it is larger than the sum of its proper divisors (1497005200).

2994010394 is a wasteful number, since it uses less digits than its factorization.

2994010394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497005199.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 2994010394 is about 54717.5510599661. The cubic root of 2994010394 is about 1441.2890967415.

The spelling of 2994010394 in words is "two billion, nine hundred ninety-four million, ten thousand, three hundred ninety-four".