2520602 has 8 divisors (see below), whose sum is σ = 4321056. Its totient is φ = 1080252.

The previous prime is 2520601. The next prime is 2520611. The reversal of 2520602 is 2060252.

2520602 is nontrivially palindromic in base 13.

2520602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2520601) 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 3 ways as a sum of consecutive naturals, for example, 90008 + ... + 90035.

It is an arithmetic number, because the mean of its divisors is an integer number (540132).

2^2520602 is an apocalyptic number.

2520602 is a deficient number, since it is larger than the sum of its proper divisors (1800454).

2520602 is a wasteful number, since it uses less digits than its factorization.

2520602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180052.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2520602 is about 1587.6403874933. The cubic root of 2520602 is about 136.0926776030.

Adding to 2520602 its reverse (2060252), we get a palindrome (4580854).

The spelling of 2520602 in words is "two million, five hundred twenty thousand, six hundred two".