5158154 has 8 divisors (see below), whose sum is σ = 7771140. Its totient is φ = 2567776.

The previous prime is 5158117. The next prime is 5158189. The reversal of 5158154 is 4518515.

It can be written as a sum of positive squares in 2 ways, for example, as 4389025 + 769129 = 2095^2 + 877^2 .

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

It is a Curzon 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, 5069 + ... + 6000.

Almost surely, 2^5158154 is an apocalyptic number.

5158154 is a deficient number, since it is larger than the sum of its proper divisors (2612986).

5158154 is a wasteful number, since it uses less digits than its factorization.

5158154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11304.

The product of its digits is 4000, while the sum is 29.

The square root of 5158154 is about 2271.1569738792. The cubic root of 5158154 is about 172.7818426923.

The spelling of 5158154 in words is "five million, one hundred fifty-eight thousand, one hundred fifty-four".