5192550 has 72 divisors (see below), whose sum is σ = 15233400. Its totient is φ = 1257600.

The previous prime is 5192521. The next prime is 5192587. The reversal of 5192550 is 552915.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4426 + ... + 5474.

It is an arithmetic number, because the mean of its divisors is an integer number (211575).

Almost surely, 2^5192550 is an apocalyptic number.

5192550 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 5192550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7616700).

5192550 is an abundant number, since it is smaller than the sum of its proper divisors (10040850).

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

5192550 is a wasteful number, since it uses less digits than its factorization.

5192550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The square root of 5192550 is about 2278.7167441347. The cubic root of 5192550 is about 173.1650445843.

The spelling of 5192550 in words is "five million, one hundred ninety-two thousand, five hundred fifty".