5136345 has 16 divisors (see below), whose sum is σ = 9131520. Its totient is φ = 2739312.

The previous prime is 5136331. The next prime is 5136347. The reversal of 5136345 is 5436315.

It is not a de Polignac number, because 5136345 - 2⁶ = 5136281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5136347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18889 + ... + 19158.

It is an arithmetic number, because the mean of its divisors is an integer number (570720).

Almost surely, 2^5136345 is an apocalyptic number.

It is an amenable number.

5136345 is a deficient number, since it is larger than the sum of its proper divisors (3995175).

5136345 is a wasteful number, since it uses less digits than its factorization.

5136345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38061 (or 38055 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 5136345 is about 2266.3505907074. The cubic root of 5136345 is about 172.5379878530.

The spelling of 5136345 in words is "five million, one hundred thirty-six thousand, three hundred forty-five".