5137390 has 8 divisors (see below), whose sum is σ = 9247320. Its totient is φ = 2054952.

The previous prime is 5137387. The next prime is 5137393. The reversal of 5137390 is 937315.

It is an interprime number because it is at equal distance from previous prime (5137387) and next prime (5137393).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5137393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256860 + ... + 256879.

It is an arithmetic number, because the mean of its divisors is an integer number (1155915).

Almost surely, 2^5137390 is an apocalyptic number.

5137390 is a deficient number, since it is larger than the sum of its proper divisors (4109930).

5137390 is a wasteful number, since it uses less digits than its factorization.

5137390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513746.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 5137390 is about 2266.5811258369. The cubic root of 5137390 is about 172.5496881296.

The spelling of 5137390 in words is "five million, one hundred thirty-seven thousand, three hundred ninety".