5195000 has 40 divisors (see below), whose sum is σ = 12183600. Its totient is φ = 2076000.

The previous prime is 5194997. The next prime is 5195027. The reversal of 5195000 is 5915.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4481 + ... + 5519.

It is an arithmetic number, because the mean of its divisors is an integer number (304590).

Almost surely, 2^5195000 is an apocalyptic number.

5195000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5195000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6091800).

5195000 is an abundant number, since it is smaller than the sum of its proper divisors (6988600).

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

5195000 is a wasteful number, since it uses less digits than its factorization.

5195000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065 (or 1046 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 5195000 is about 2279.2542640083. The cubic root of 5195000 is about 173.1922751134.

The spelling of 5195000 in words is "five million, one hundred ninety-five thousand".