5265550 has 24 divisors (see below), whose sum is σ = 9983736. Its totient is φ = 2065440.

The previous prime is 5265539. The next prime is 5265571. The reversal of 5265550 is 555625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1657 + ... + 3643.

It is an arithmetic number, because the mean of its divisors is an integer number (415989).

Almost surely, 2^5265550 is an apocalyptic number.

5265550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5265550 is a deficient number, since it is larger than the sum of its proper divisors (4718186).

5265550 is a wasteful number, since it uses less digits than its factorization.

5265550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5265550 is about 2294.6786267362. The cubic root of 5265550 is about 173.9727574384.

The spelling of 5265550 in words is "five million, two hundred sixty-five thousand, five hundred fifty".