5545413632 has 88 divisors (see below), whose sum is σ = 12139725312. Its totient is φ = 2510950400.

The previous prime is 5545413571. The next prime is 5545413637. The reversal of 5545413632 is 2363145455.

It is a tau number, because it is divible by the number of its divisors (88).

It is a super-3 number, since 3×5545413632³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5545413637) 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, 3502313 + ... + 3503895.

It is an arithmetic number, because the mean of its divisors is an integer number (137951424).

Almost surely, 2^5545413632 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 5545413632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6069862656).

5545413632 is an abundant number, since it is smaller than the sum of its proper divisors (6594311680).

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

5545413632 is a wasteful number, since it uses less digits than its factorization.

5545413632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925 (or 1907 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 5545413632 is about 74467.5340802957. The cubic root of 5545413632 is about 1770.0192186195.

The spelling of 5545413632 in words is "five billion, five hundred forty-five million, four hundred thirteen thousand, six hundred thirty-two".