2502534 has 8 divisors (see below), whose sum is σ = 5005080. Its totient is φ = 834176.

The previous prime is 2502527. The next prime is 2502541. The reversal of 2502534 is 4352052.

2502534 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 (2502527) and next prime (2502541).

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

2502534 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2502534.

It is a congruent number.

It is an unprimeable number.

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, 208539 + ... + 208550.

It is an arithmetic number, because the mean of its divisors is an integer number (625635).

2^2502534 is an apocalyptic number.

2502534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2502534 is a wasteful number, since it uses less digits than its factorization.

2502534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417094.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2502534 is about 1581.9399482913. The cubic root of 2502534 is about 135.7667209070.

Adding to 2502534 its reverse (4352052), we get a palindrome (6854586).

The spelling of 2502534 in words is "two million, five hundred two thousand, five hundred thirty-four".