55341132 has 96 divisors (see below), whose sum is σ = 162860544. Its totient is φ = 14208000.

The previous prime is 55341131. The next prime is 55341157. The reversal of 55341132 is 23114355.

It is not an unprimeable number, because it can be changed into a prime (55341131) 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 31 ways as a sum of consecutive naturals, for example, 93028 + ... + 93620.

It is an arithmetic number, because the mean of its divisors is an integer number (1696464).

Almost surely, 2^55341132 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 55341132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81430272).

55341132 is an abundant number, since it is smaller than the sum of its proper divisors (107519412).

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

55341132 is a wasteful number, since it uses less digits than its factorization.

55341132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 717 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 55341132 is about 7439.1620495860. The cubic root of 55341132 is about 381.0798738581.

Adding to 55341132 its reverse (23114355), we get a palindrome (78455487).

It can be divided in two parts, 5534 and 1132, that added together give a palindrome (6666).

The spelling of 55341132 in words is "fifty-five million, three hundred forty-one thousand, one hundred thirty-two".