2536502 has 16 divisors (see below), whose sum is σ = 4097952. Its totient is φ = 1173120.

The previous prime is 2536483. The next prime is 2536517. The reversal of 2536502 is 2056352.

It is a happy number.

2536502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 1463 + ... + 2685.

It is an arithmetic number, because the mean of its divisors is an integer number (256122).

2^2536502 is an apocalyptic number.

2536502 is a deficient number, since it is larger than the sum of its proper divisors (1561450).

2536502 is a wasteful number, since it uses less digits than its factorization.

2536502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2536502 is about 1592.6399467551. The cubic root of 2536502 is about 136.3782363088.

The spelling of 2536502 in words is "two million, five hundred thirty-six thousand, five hundred two".