2993964 has 12 divisors (see below), whose sum is σ = 6985944. Its totient is φ = 997984.

The previous prime is 2993959. The next prime is 2993981. The reversal of 2993964 is 4693992.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 124737 + ... + 124760.

It is an arithmetic number, because the mean of its divisors is an integer number (582162).

2^2993964 is an apocalyptic number.

It is an amenable number.

2993964 is an abundant number, since it is smaller than the sum of its proper divisors (3991980).

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

2993964 is a wasteful number, since it uses less digits than its factorization.

2993964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249504 (or 249502 counting only the distinct ones).

The product of its digits is 104976, while the sum is 42.

The square root of 2993964 is about 1730.3074871248. The cubic root of 2993964 is about 144.1281652155.

It can be divided in two parts, 29939 and 64, that added together give a palindrome (30003).

The spelling of 2993964 in words is "two million, nine hundred ninety-three thousand, nine hundred sixty-four".