5523930 has 64 divisors (see below), whose sum is σ = 15120000. Its totient is φ = 1434240.

The previous prime is 5523919. The next prime is 5523943. The reversal of 5523930 is 393255.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5523894 and 5523903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10821 + ... + 11319.

It is an arithmetic number, because the mean of its divisors is an integer number (236250).

Almost surely, 2^5523930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5523930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7560000).

5523930 is an abundant number, since it is smaller than the sum of its proper divisors (9596070).

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

5523930 is a wasteful number, since it uses less digits than its factorization.

5523930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 5523930 is about 2350.3042356257. The cubic root of 5523930 is about 176.7730501226.

The spelling of 5523930 in words is "five million, five hundred twenty-three thousand, nine hundred thirty".