5563650 has 48 divisors (see below), whose sum is σ = 14284800. Its totient is φ = 1431360.

The previous prime is 5563643. The next prime is 5563651. The reversal of 5563650 is 563655.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5563651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3711 + ... + 4989.

It is an arithmetic number, because the mean of its divisors is an integer number (297600).

Almost surely, 2^5563650 is an apocalyptic number.

5563650 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 5563650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7142400).

5563650 is an abundant number, since it is smaller than the sum of its proper divisors (8721150).

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

5563650 is a wasteful number, since it uses less digits than its factorization.

5563650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 5563650 is about 2358.7390699270. The cubic root of 5563650 is about 177.1957360965.

The spelling of 5563650 in words is "five million, five hundred sixty-three thousand, six hundred fifty".