2993330 has 8 divisors (see below), whose sum is σ = 5388012. Its totient is φ = 1197328.

The previous prime is 2993327. The next prime is 2993339. The reversal of 2993330 is 333992.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2582449 + 410881 = 1607^2 + 641^2 .

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 = 2993293 and 2993302.

It is not an unprimeable number, because it can be changed into a prime (2993339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149657 + ... + 149676.

2^2993330 is an apocalyptic number.

2993330 is a deficient number, since it is larger than the sum of its proper divisors (2394682).

2993330 is a wasteful number, since it uses less digits than its factorization.

2993330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299340.

The product of its (nonzero) digits is 4374, while the sum is 29.

The square root of 2993330 is about 1730.1242729931. The cubic root of 2993330 is about 144.1179909997.

The spelling of 2993330 in words is "two million, nine hundred ninety-three thousand, three hundred thirty".