2943130046 has 8 divisors (see below), whose sum is σ = 4417741944. Its totient is φ = 1470549400.

The previous prime is 2943129967. The next prime is 2943130051. The reversal of 2943130046 is 6400313492.

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 = 2943129994 and 2943130021.

It is a congruent number.

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, 504185 + ... + 509988.

It is an arithmetic number, because the mean of its divisors is an integer number (552217743).

Almost surely, 2^2943130046 is an apocalyptic number.

2943130046 is a deficient number, since it is larger than the sum of its proper divisors (1474611898).

2943130046 is a wasteful number, since it uses less digits than its factorization.

2943130046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015626.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 2943130046 is about 54250.6225402069. The cubic root of 2943130046 is about 1433.0779620879.

The spelling of 2943130046 in words is "two billion, nine hundred forty-three million, one hundred thirty thousand, forty-six".