2993798 has 8 divisors (see below), whose sum is σ = 4534608. Its totient is φ = 1482264.

The previous prime is 2993797. The next prime is 2993801. The reversal of 2993798 is 8973992.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993791) 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, 7061 + ... + 7472.

It is an arithmetic number, because the mean of its divisors is an integer number (566826).

2^2993798 is an apocalyptic number.

2993798 is a deficient number, since it is larger than the sum of its proper divisors (1540810).

2993798 is a wasteful number, since it uses less digits than its factorization.

2993798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14638.

The product of its digits is 244944, while the sum is 47.

The square root of 2993798 is about 1730.2595181070. The cubic root of 2993798 is about 144.1255014429.

The spelling of 2993798 in words is "two million, nine hundred ninety-three thousand, seven hundred ninety-eight".