5135250 has 64 divisors (see below), whose sum is σ = 13208832. Its totient is φ = 1328000.

The previous prime is 5135231. The next prime is 5135257. The reversal of 5135250 is 525315.

It is not an unprimeable number, because it can be changed into a prime (5135257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30667 + ... + 30833.

It is an arithmetic number, because the mean of its divisors is an integer number (206388).

Almost surely, 2^5135250 is an apocalyptic number.

5135250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5135250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6604416).

5135250 is an abundant number, since it is smaller than the sum of its proper divisors (8073582).

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

5135250 is a wasteful number, since it uses less digits than its factorization.

5135250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5135250 is about 2266.1090000263. The cubic root of 5135250 is about 172.5257260518.

The spelling of 5135250 in words is "five million, one hundred thirty-five thousand, two hundred fifty".