2993394 has 16 divisors (see below), whose sum is σ = 6339168. Its totient is φ = 939072.

The previous prime is 2993371. The next prime is 2993399. The reversal of 2993394 is 4933992.

It is not an unprimeable number, because it can be changed into a prime (2993399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14572 + ... + 14775.

It is an arithmetic number, because the mean of its divisors is an integer number (396198).

2^2993394 is an apocalyptic number.

2993394 is an abundant number, since it is smaller than the sum of its proper divisors (3345774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2993394 is a wasteful number, since it uses less digits than its factorization.

2993394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29369.

The product of its digits is 52488, while the sum is 39.

The square root of 2993394 is about 1730.1427686755. The cubic root of 2993394 is about 144.1190181150.

The spelling of 2993394 in words is "two million, nine hundred ninety-three thousand, three hundred ninety-four".