5136635 has 32 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 3244032.

The previous prime is 5136629. The next prime is 5136661. The reversal of 5136635 is 5366315.

It is a cyclic number.

It is not a de Polignac number, because 5136635 - 2¹² = 5132539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5136598 and 5136607.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52907 + ... + 53003.

It is an arithmetic number, because the mean of its divisors is an integer number (238140).

Almost surely, 2^5136635 is an apocalyptic number.

5136635 is a deficient number, since it is larger than the sum of its proper divisors (2483845).

5136635 is a wasteful number, since it uses less digits than its factorization.

5136635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215.

The product of its digits is 8100, while the sum is 29.

The square root of 5136635 is about 2266.4145693143. The cubic root of 5136635 is about 172.5412349788.

The spelling of 5136635 in words is "five million, one hundred thirty-six thousand, six hundred thirty-five".