2029964 has 6 divisors (see below), whose sum is σ = 3552444. Its totient is φ = 1014980.

The previous prime is 2029939. The next prime is 2029967. The reversal of 2029964 is 4699202.

It is a self number, because there is not a number n which added to its sum of digits gives 2029964.

It is not an unprimeable number, because it can be changed into a prime (2029967) by changing a digit.

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 as a sum of consecutive naturals, namely, 253742 + ... + 253749.

It is an arithmetic number, because the mean of its divisors is an integer number (592074).

2^2029964 is an apocalyptic number.

It is an amenable number.

2029964 is a deficient number, since it is larger than the sum of its proper divisors (1522480).

2029964 is a wasteful number, since it uses less digits than its factorization.

2029964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507495 (or 507493 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2029964 is about 1424.7680512982. The cubic root of 2029964 is about 126.6181932098.

The spelling of 2029964 in words is "two million, twenty-nine thousand, nine hundred sixty-four".