5432280 has 128 divisors (see below), whose sum is σ = 19353600. Its totient is φ = 1193472.

The previous prime is 5432261. The next prime is 5432311. The reversal of 5432280 is 822345.

5432280 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

5432280 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 5432280.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24249 + ... + 24471.

It is an arithmetic number, because the mean of its divisors is an integer number (151200).

Almost surely, 2^5432280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5432280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9676800).

5432280 is an abundant number, since it is smaller than the sum of its proper divisors (13921320).

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

5432280 is a wasteful number, since it uses less digits than its factorization.

5432280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 5432280 is about 2330.7252090283. The cubic root of 5432280 is about 175.7899525864.

The spelling of 5432280 in words is "five million, four hundred thirty-two thousand, two hundred eighty".