5131527 has 8 divisors (see below), whose sum is σ = 6858240. Its totient is φ = 3412920.

The previous prime is 5131517. The next prime is 5131541. The reversal of 5131527 is 7251315.

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

It is not a de Polignac number, because 5131527 - 2¹¹ = 5129479 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5131497 and 5131506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131517) by changing a digit.

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, 349 + ... + 3222.

It is an arithmetic number, because the mean of its divisors is an integer number (857280).

Almost surely, 2^5131527 is an apocalyptic number.

5131527 is a deficient number, since it is larger than the sum of its proper divisors (1726713).

5131527 is a wasteful number, since it uses less digits than its factorization.

5131527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4053.

The product of its digits is 1050, while the sum is 24.

The square root of 5131527 is about 2265.2873989849. The cubic root of 5131527 is about 172.4840228849.

The spelling of 5131527 in words is "five million, one hundred thirty-one thousand, five hundred twenty-seven".