5133493 has 8 divisors (see below), whose sum is σ = 5340600. Its totient is φ = 4928448.

The previous prime is 5133463. The next prime is 5133503. The reversal of 5133493 is 3943315.

It can be written as a sum of positive squares in 4 ways, for example, as 777924 + 4355569 = 882^2 + 2087^2 .

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 5133493 - 2⁵ = 5133461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6255 + ... + 7027.

It is an arithmetic number, because the mean of its divisors is an integer number (667575).

Almost surely, 2^5133493 is an apocalyptic number.

It is an amenable number.

5133493 is a deficient number, since it is larger than the sum of its proper divisors (207107).

5133493 is a wasteful number, since it uses less digits than its factorization.

5133493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031.

The product of its digits is 4860, while the sum is 28.

The square root of 5133493 is about 2265.7212979535. The cubic root of 5133493 is about 172.5060475371.

The spelling of 5133493 in words is "five million, one hundred thirty-three thousand, four hundred ninety-three".