2999494 has 8 divisors (see below), whose sum is σ = 4507488. Its totient is φ = 1497000.

The previous prime is 2999483. The next prime is 2999509. The reversal of 2999494 is 4949992.

2999494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×2999494³ = 80959020912583337352, which contains 333 as substring.

It is a congruent number.

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, 504 + ... + 2500.

It is an arithmetic number, because the mean of its divisors is an integer number (563436).

2^2999494 is an apocalyptic number.

2999494 is a deficient number, since it is larger than the sum of its proper divisors (1507994).

2999494 is a wasteful number, since it uses less digits than its factorization.

2999494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750.

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

The square root of 2999494 is about 1731.9047317910. The cubic root of 2999494 is about 144.2168479272.

The spelling of 2999494 in words is "two million, nine hundred ninety-nine thousand, four hundred ninety-four".