2939264 has 16 divisors (see below), whose sum is σ = 5855820. Its totient is φ = 1469568.

The previous prime is 2939263. The next prime is 2939267. The reversal of 2939264 is 4629392.

It is a tau number, because it is divible by the number of its divisors (16).

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2939263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11354 + ... + 11609.

2^2939264 is an apocalyptic number.

It is an amenable number.

2939264 is a deficient number, since it is larger than the sum of its proper divisors (2916556).

2939264 is an equidigital number, since it uses as much as digits as its factorization.

2939264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22977 (or 22965 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 2939264 is about 1714.4281845560. The cubic root of 2939264 is about 143.2450198119.

It can be divided in two parts, 29 and 39264, that added together give a palindrome (39293).

The spelling of 2939264 in words is "two million, nine hundred thirty-nine thousand, two hundred sixty-four".