2996918 has 16 divisors (see below), whose sum is σ = 4693680. Its totient is φ = 1433376.

The previous prime is 2996909. The next prime is 2996933. The reversal of 2996918 is 8196992.

It is an Ulam number.

It is a Curzon number.

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9296 + ... + 9612.

It is an arithmetic number, because the mean of its divisors is an integer number (293355).

2^2996918 is an apocalyptic number.

2996918 is a deficient number, since it is larger than the sum of its proper divisors (1696762).

2996918 is a wasteful number, since it uses less digits than its factorization.

2996918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511.

The product of its digits is 69984, while the sum is 44.

The square root of 2996918 is about 1731.1608821828. The cubic root of 2996918 is about 144.1755510728.

The spelling of 2996918 in words is "two million, nine hundred ninety-six thousand, nine hundred eighteen".