2602497 has 12 divisors (see below), whose sum is σ = 3539760. Its totient is φ = 1700712.

The previous prime is 2602477. The next prime is 2602507. The reversal of 2602497 is 7942062.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2602497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2602417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18654 + ... + 18792.

It is an arithmetic number, because the mean of its divisors is an integer number (294980).

2^2602497 is an apocalyptic number.

It is an amenable number.

2602497 is a deficient number, since it is larger than the sum of its proper divisors (937263).

2602497 is an equidigital number, since it uses as much as digits as its factorization.

2602497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2602497 is about 1613.2256506763. The cubic root of 2602497 is about 137.5508924558.

The spelling of 2602497 in words is "two million, six hundred two thousand, four hundred ninety-seven".