2945494796 has 12 divisors (see below), whose sum is σ = 5177325048. Its totient is φ = 1466259072.

The previous prime is 2945494781. The next prime is 2945494807. The reversal of 2945494796 is 6974945492.

2945494796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1621061 + ... + 1622876.

It is an arithmetic number, because the mean of its divisors is an integer number (431443754).

Almost surely, 2^2945494796 is an apocalyptic number.

It is an amenable number.

2945494796 is a deficient number, since it is larger than the sum of its proper divisors (2231830252).

2945494796 is a wasteful number, since it uses less digits than its factorization.

2945494796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244168 (or 3244166 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 59.

The square root of 2945494796 is about 54272.4128448331. The cubic root of 2945494796 is about 1433.4616764590.

The spelling of 2945494796 in words is "two billion, nine hundred forty-five million, four hundred ninety-four thousand, seven hundred ninety-six".