2263602 has 16 divisors (see below), whose sum is σ = 4938912. Its totient is φ = 685920.

The previous prime is 2263579. The next prime is 2263619. The reversal of 2263602 is 2063622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17083 + ... + 17214.

It is an arithmetic number, because the mean of its divisors is an integer number (308682).

2^2263602 is an apocalyptic number.

2263602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2263602 is an abundant number, since it is smaller than the sum of its proper divisors (2675310).

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

2263602 is a wasteful number, since it uses less digits than its factorization.

2263602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34313.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2263602 is about 1504.5271682492. The cubic root of 2263602 is about 131.3005936468.

It can be divided in two parts, 226 and 3602, that added together give a triangular number (3828 = T₈₇).

The spelling of 2263602 in words is "two million, two hundred sixty-three thousand, six hundred two".