5137131 has 8 divisors (see below), whose sum is σ = 6978960. Its totient is φ = 3360032.

The previous prime is 5137127. The next prime is 5137141. The reversal of 5137131 is 1317315.

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

It is a cyclic number.

It is not a de Polignac number, because 5137131 - 2² = 5137127 is a prime.

It is a super-2 number, since 2×5137131² = 52780229822322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5137098 and 5137107.

It is not an unprimeable number, because it can be changed into a prime (5137141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15996 + ... + 16313.

It is an arithmetic number, because the mean of its divisors is an integer number (872370).

Almost surely, 2^5137131 is an apocalyptic number.

5137131 is a deficient number, since it is larger than the sum of its proper divisors (1841829).

5137131 is a wasteful number, since it uses less digits than its factorization.

5137131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32365.

The product of its digits is 315, while the sum is 21.

The square root of 5137131 is about 2266.5239906076. The cubic root of 5137131 is about 172.5467884003.

The spelling of 5137131 in words is "five million, one hundred thirty-seven thousand, one hundred thirty-one".