5648180 has 12 divisors (see below), whose sum is σ = 11861220. Its totient is φ = 2259264.

The previous prime is 5648141. The next prime is 5648183. The reversal of 5648180 is 818465.

It can be written as a sum of positive squares in 2 ways, for example, as 1170724 + 4477456 = 1082^2 + 2116^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141185 + ... + 141224.

It is an arithmetic number, because the mean of its divisors is an integer number (988435).

Almost surely, 2^5648180 is an apocalyptic number.

It is an amenable number.

5648180 is an abundant number, since it is smaller than the sum of its proper divisors (6213040).

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

5648180 is a wasteful number, since it uses less digits than its factorization.

5648180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282418 (or 282416 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 5648180 is about 2376.5899940882. The cubic root of 5648180 is about 178.0886231246.

The spelling of 5648180 in words is "five million, six hundred forty-eight thousand, one hundred eighty".