2993913466 has 4 divisors (see below), whose sum is σ = 4490870202. Its totient is φ = 1496956732.

The previous prime is 2993913437. The next prime is 2993913491. The reversal of 2993913466 is 6643193992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2988918241 + 4995225 = 54671^2 + 2235^2 .

It is a super-2 number, since 2×2993913466² = 17927035683792266312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748478365 + ... + 748478368.

Almost surely, 2^2993913466 is an apocalyptic number.

2993913466 is a deficient number, since it is larger than the sum of its proper divisors (1496956736).

2993913466 is a wasteful number, since it uses less digits than its factorization.

2993913466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496956735.

The product of its digits is 1889568, while the sum is 52.

The square root of 2993913466 is about 54716.6653406437. The cubic root of 2993913466 is about 1441.2735431574.

The spelling of 2993913466 in words is "two billion, nine hundred ninety-three million, nine hundred thirteen thousand, four hundred sixty-six".