5137946 has 16 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 2285280.

The previous prime is 5137943. The next prime is 5137963. The reversal of 5137946 is 6497315.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5137943) 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, 1451 + ... + 3518.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 2^5137946 is an apocalyptic number.

5137946 is a deficient number, since it is larger than the sum of its proper divisors (3450214).

5137946 is a wasteful number, since it uses less digits than its factorization.

5137946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029.

The product of its digits is 22680, while the sum is 35.

The square root of 5137946 is about 2266.7037742061. The cubic root of 5137946 is about 172.5559127018. Note that the first 3 decimals are identical.

The spelling of 5137946 in words is "five million, one hundred thirty-seven thousand, nine hundred forty-six".