2940000999 has 16 divisors (see below), whose sum is σ = 4231180800. Its totient is φ = 1805099616.

The previous prime is 2940000949. The next prime is 2940001007. The reversal of 2940000999 is 9990000492.

It is not a de Polignac number, because 2940000999 - 2⁹ = 2940000487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2940000999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940000949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68739 + ... + 102980.

It is an arithmetic number, because the mean of its divisors is an integer number (264448800).

Almost surely, 2^2940000999 is an apocalyptic number.

2940000999 is a deficient number, since it is larger than the sum of its proper divisors (1291179801).

2940000999 is a wasteful number, since it uses less digits than its factorization.

2940000999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172174.

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 2940000999 is about 54221.7760590706. The cubic root of 2940000999 is about 1432.5699135918.

The spelling of 2940000999 in words is "two billion, nine hundred forty million, nine hundred ninety-nine", and thus it is an aban number.