2949764 has 24 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1396640.

The previous prime is 2949763. The next prime is 2949797. The reversal of 2949764 is 4679492.

It is a super-2 number, since 2×2949764² = 17402215311392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2949763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6629 + ... + 7059.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

2^2949764 is an apocalyptic number.

It is an amenable number.

2949764 is a deficient number, since it is larger than the sum of its proper divisors (2493436).

2949764 is a wasteful number, since it uses less digits than its factorization.

2949764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523 (or 521 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 2949764 is about 1717.4877001015. The cubic root of 2949764 is about 143.4153895873.

The spelling of 2949764 in words is "two million, nine hundred forty-nine thousand, seven hundred sixty-four".