5156025 has 72 divisors (see below), whose sum is σ = 10517184. Its totient is φ = 2217600.

The previous prime is 5156023. The next prime is 5156033. The reversal of 5156025 is 5206515.

It is not a de Polignac number, because 5156025 - 2¹ = 5156023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5155986 and 5156004.

It is not an unprimeable number, because it can be changed into a prime (5156023) 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 71 ways as a sum of consecutive naturals, for example, 84495 + ... + 84555.

It is an arithmetic number, because the mean of its divisors is an integer number (146072).

Almost surely, 2^5156025 is an apocalyptic number.

It is an amenable number.

5156025 is an abundant number, since it is smaller than the sum of its proper divisors (5361159).

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

5156025 is a wasteful number, since it uses less digits than its factorization.

5156025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 5156025 is about 2270.6882216632. The cubic root of 5156025 is about 172.7580678326.

The spelling of 5156025 in words is "five million, one hundred fifty-six thousand, twenty-five".