5380956 has 72 divisors (see below), whose sum is σ = 15759744. Its totient is φ = 1516320.

The previous prime is 5380951. The next prime is 5380987. The reversal of 5380956 is 6590835.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5380956.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5380951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32931 + ... + 33093.

Almost surely, 2^5380956 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 5380956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7879872).

5380956 is an abundant number, since it is smaller than the sum of its proper divisors (10378788).

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

5380956 is a wasteful number, since it uses less digits than its factorization.

5380956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5380956 is about 2319.6887722279. The cubic root of 5380956 is about 175.2345806514.

It can be divided in two parts, 5380 and 956, that added together give a palindrome (6336).

The spelling of 5380956 in words is "five million, three hundred eighty thousand, nine hundred fifty-six".