5163490 has 8 divisors (see below), whose sum is σ = 9294300. Its totient is φ = 2065392.

The previous prime is 5163481. The next prime is 5163491. The reversal of 5163490 is 943615.

It can be written as a sum of positive squares in 2 ways, for example, as 5148361 + 15129 = 2269^2 + 123^2 .

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5163491) 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, 258165 + ... + 258184.

Almost surely, 2^5163490 is an apocalyptic number.

5163490 is a deficient number, since it is larger than the sum of its proper divisors (4130810).

5163490 is a wasteful number, since it uses less digits than its factorization.

5163490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516356.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5163490 is about 2272.3314018866. The cubic root of 5163490 is about 172.8414018665.

The spelling of 5163490 in words is "five million, one hundred sixty-three thousand, four hundred ninety".