5158601 has 12 divisors (see below), whose sum is σ = 6186432. Its totient is φ = 4205784.

The previous prime is 5158597. The next prime is 5158603. The reversal of 5158601 is 1068515.

It is not a de Polignac number, because 5158601 - 2² = 5158597 is a prime.

It is a super-2 number, since 2×5158601² = 53222328554402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5158603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28730 + ... + 28908.

It is an arithmetic number, because the mean of its divisors is an integer number (515536).

Almost surely, 2^5158601 is an apocalyptic number.

It is an amenable number.

5158601 is a deficient number, since it is larger than the sum of its proper divisors (1027831).

5158601 is an equidigital number, since it uses as much as digits as its factorization.

5158601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

The square root of 5158601 is about 2271.2553797405. The cubic root of 5158601 is about 172.7868335769.

The spelling of 5158601 in words is "five million, one hundred fifty-eight thousand, six hundred one".