5381772 has 24 divisors (see below), whose sum is σ = 13699392. Its totient is φ = 1630800.

The previous prime is 5381767. The next prime is 5381773. The reversal of 5381772 is 2771835.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (5381773) 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, 20254 + ... + 20517.

It is an arithmetic number, because the mean of its divisors is an integer number (570808).

Almost surely, 2^5381772 is an apocalyptic number.

It is an amenable number.

5381772 is an abundant number, since it is smaller than the sum of its proper divisors (8317620).

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

5381772 is a wasteful number, since it uses less digits than its factorization.

5381772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40789 (or 40787 counting only the distinct ones).

The product of its digits is 11760, while the sum is 33.

The square root of 5381772 is about 2319.8646512243. The cubic root of 5381772 is about 175.2434380732.

The spelling of 5381772 in words is "five million, three hundred eighty-one thousand, seven hundred seventy-two".