2940456999 has 8 divisors (see below), whose sum is σ = 3920861440. Its totient is φ = 1960178616.

The previous prime is 2940456991. The next prime is 2940457021. The reversal of 2940456999 is 9996540492.

2940456999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2940456999 - 2³ = 2940456991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940456991) 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, 66204 + ... + 101310.

It is an arithmetic number, because the mean of its divisors is an integer number (490107680).

Almost surely, 2^2940456999 is an apocalyptic number.

2940456999 is a deficient number, since it is larger than the sum of its proper divisors (980404441).

2940456999 is a wasteful number, since it uses less digits than its factorization.

2940456999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63029.

The product of its (nonzero) digits is 6298560, while the sum is 57.

The square root of 2940456999 is about 54225.9808486670. The cubic root of 2940456999 is about 1432.6439745768.

The spelling of 2940456999 in words is "two billion, nine hundred forty million, four hundred fifty-six thousand, nine hundred ninety-nine".