5442750 has 96 divisors (see below), whose sum is σ = 15331680. Its totient is φ = 1392000.

The previous prime is 5442727. The next prime is 5442751. The reversal of 5442750 is 572445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442751) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92221 + ... + 92279.

It is an arithmetic number, because the mean of its divisors is an integer number (159705).

Almost surely, 2^5442750 is an apocalyptic number.

5442750 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 5442750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7665840).

5442750 is an abundant number, since it is smaller than the sum of its proper divisors (9888930).

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

5442750 is a wasteful number, since it uses less digits than its factorization.

5442750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 5442750 is about 2332.9702098398. The cubic root of 5442750 is about 175.9028173881.

The spelling of 5442750 in words is "five million, four hundred forty-two thousand, seven hundred fifty".