5545362252 has 36 divisors (see below), whose sum is σ = 13400767016. Its totient is φ = 1784711040.

The previous prime is 5545362239. The next prime is 5545362253. The reversal of 5545362252 is 2522635455.

It is a self number, because there is not a number n which added to its sum of digits gives 5545362252.

It is not an unprimeable number, because it can be changed into a prime (5545362253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 264649 + ... + 284832.

Almost surely, 2^5545362252 is an apocalyptic number.

It is an amenable number.

5545362252 is an abundant number, since it is smaller than the sum of its proper divisors (7855404764).

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

5545362252 is a wasteful number, since it uses less digits than its factorization.

5545362252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549546 (or 549515 counting only the distinct ones).

The product of its digits is 360000, while the sum is 39.

The square root of 5545362252 is about 74467.1890969439. The cubic root of 5545362252 is about 1770.0137520078.

The spelling of 5545362252 in words is "five billion, five hundred forty-five million, three hundred sixty-two thousand, two hundred fifty-two".