5530272 has 48 divisors (see below), whose sum is σ = 15839712. Its totient is φ = 1675520.

The previous prime is 5530243. The next prime is 5530277. The reversal of 5530272 is 2720355.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (24) 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 (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1563 + ... + 3674.

It is an arithmetic number, because the mean of its divisors is an integer number (329994).

Almost surely, 2^5530272 is an apocalyptic number.

It is an amenable number.

5530272 is an abundant number, since it is smaller than the sum of its proper divisors (10309440).

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

5530272 is a wasteful number, since it uses less digits than its factorization.

5530272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5261 (or 5253 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5530272 is about 2351.6530356326. The cubic root of 5530272 is about 176.8406750392.

The spelling of 5530272 in words is "five million, five hundred thirty thousand, two hundred seventy-two".