5162538 has 8 divisors (see below), whose sum is σ = 10325088. Its totient is φ = 1720844.

The previous prime is 5162513. The next prime is 5162561. The reversal of 5162538 is 8352615.

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

5162538 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 430206 + ... + 430217.

It is an arithmetic number, because the mean of its divisors is an integer number (1290636).

Almost surely, 2^5162538 is an apocalyptic number.

5162538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5162538 is a wasteful number, since it uses less digits than its factorization.

5162538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860428.

The product of its digits is 7200, while the sum is 30.

The square root of 5162538 is about 2272.1219157431. The cubic root of 5162538 is about 172.8307788752.

The spelling of 5162538 in words is "five million, one hundred sixty-two thousand, five hundred thirty-eight".