2993698 has 8 divisors (see below), whose sum is σ = 4503708. Its totient is φ = 1492464.

The previous prime is 2993687. The next prime is 2993723. The reversal of 2993698 is 8963992.

It is a happy number.

2993698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2866249 + 127449 = 1693^2 + 357^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261 + ... + 2752.

2^2993698 is an apocalyptic number.

2993698 is a deficient number, since it is larger than the sum of its proper divisors (1510010).

2993698 is a wasteful number, since it uses less digits than its factorization.

2993698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4388.

The product of its digits is 209952, while the sum is 46.

The square root of 2993698 is about 1730.2306204665. The cubic root of 2993698 is about 144.1238967131.

The spelling of 2993698 in words is "two million, nine hundred ninety-three thousand, six hundred ninety-eight".