2602264 has 32 divisors (see below), whose sum is σ = 5760000. Its totient is φ = 1078560.

The previous prime is 2602261. The next prime is 2602267. The reversal of 2602264 is 4622062.

It is a happy number.

2602264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2602261) and next prime (2602267).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987 + ... + 2485.

It is an arithmetic number, because the mean of its divisors is an integer number (180000).

2^2602264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2602264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2880000).

2602264 is an abundant number, since it is smaller than the sum of its proper divisors (3157736).

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

2602264 is a wasteful number, since it uses less digits than its factorization.

2602264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543 (or 1539 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2602264 is about 1613.1534334960. The cubic root of 2602264 is about 137.5467873835.

The spelling of 2602264 in words is "two million, six hundred two thousand, two hundred sixty-four".