5158969 has 4 divisors (see below), whose sum is σ = 5383296. Its totient is φ = 4934644.

The previous prime is 5158921. The next prime is 5158987. The reversal of 5158969 is 9698515.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5158969 - 2⁷ = 5158841 is a prime.

It is a super-2 number, since 2×5158969² = 53229922285922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5158999) 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, 112129 + ... + 112174.

It is an arithmetic number, because the mean of its divisors is an integer number (1345824).

Almost surely, 2^5158969 is an apocalyptic number.

It is an amenable number.

5158969 is a deficient number, since it is larger than the sum of its proper divisors (224327).

5158969 is a wasteful number, since it uses less digits than its factorization.

5158969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224326.

The product of its digits is 97200, while the sum is 43.

The square root of 5158969 is about 2271.3363907621. The cubic root of 5158969 is about 172.7909421871.

The spelling of 5158969 in words is "five million, one hundred fifty-eight thousand, nine hundred sixty-nine".