12496534 has 8 divisors (see below), whose sum is σ = 19349568. Its totient is φ = 6046680.

The previous prime is 12496529. The next prime is 12496591. The reversal of 12496534 is 43569421.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12496534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100717 + ... + 100840.

It is an arithmetic number, because the mean of its divisors is an integer number (2418696).

Almost surely, 2^12496534 is an apocalyptic number.

12496534 is a deficient number, since it is larger than the sum of its proper divisors (6853034).

12496534 is a wasteful number, since it uses less digits than its factorization.

12496534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201590.

The product of its digits is 25920, while the sum is 34.

The square root of 12496534 is about 3535.0437055290. The cubic root of 12496534 is about 232.0579893686.

The spelling of 12496534 in words is "twelve million, four hundred ninety-six thousand, five hundred thirty-four".