2942893468 has 6 divisors (see below), whose sum is σ = 5150063576. Its totient is φ = 1471446732.

The previous prime is 2942893463. The next prime is 2942893483. The reversal of 2942893468 is 8643982492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2942893463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367861680 + ... + 367861687.

Almost surely, 2^2942893468 is an apocalyptic number.

It is an amenable number.

2942893468 is a deficient number, since it is larger than the sum of its proper divisors (2207170108).

2942893468 is a wasteful number, since it uses less digits than its factorization.

2942893468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735723371 (or 735723369 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 55.

The square root of 2942893468 is about 54248.4420790127. The cubic root of 2942893468 is about 1433.0395626291.

The spelling of 2942893468 in words is "two billion, nine hundred forty-two million, eight hundred ninety-three thousand, four hundred sixty-eight".