2602266 has 32 divisors (see below), whose sum is σ = 5512320. Its totient is φ = 817344.

The previous prime is 2602261. The next prime is 2602267. The reversal of 2602266 is 6622062.

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

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14956 + ... + 15128.

It is an arithmetic number, because the mean of its divisors is an integer number (172260).

2^2602266 is an apocalyptic number.

2602266 is an abundant number, since it is smaller than the sum of its proper divisors (2910054).

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

2602266 is a wasteful number, since it uses less digits than its factorization.

2602266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2602266 is about 1613.1540533997. The cubic root of 2602266 is about 137.5468226213.

The spelling of 2602266 in words is "two million, six hundred two thousand, two hundred sixty-six".