5156105 has 8 divisors (see below), whose sum is σ = 6304392. Its totient is φ = 4046848.

The previous prime is 5156101. The next prime is 5156111. The reversal of 5156105 is 5016515.

5156105 = T₁₇₁ + T₁₇₂ + ... + T₃₂₉.

It can be written as a sum of positive squares in 4 ways, for example, as 1666681 + 3489424 = 1291^2 + 1868^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5156105 - 2² = 5156101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5156101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9464 + ... + 9993.

It is an arithmetic number, because the mean of its divisors is an integer number (788049).

Almost surely, 2^5156105 is an apocalyptic number.

It is an amenable number.

5156105 is a deficient number, since it is larger than the sum of its proper divisors (1148287).

5156105 is a wasteful number, since it uses less digits than its factorization.

5156105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19515.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5156105 is about 2270.7058373995. The cubic root of 5156105 is about 172.7589613228.

The spelling of 5156105 in words is "five million, one hundred fifty-six thousand, one hundred five".