5545032516 has 36 divisors (see below), whose sum is σ = 14028526512. Its totient is φ = 1846772784.

The previous prime is 5545032509. The next prime is 5545032517. The reversal of 5545032516 is 6152305455.

5545032516 is a `hidden beast` number, since 554 + 50 + 3 + 2 + 51 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is not an unprimeable number, because it can be changed into a prime (5545032517) 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, 22150 + ... + 107613.

It is an arithmetic number, because the mean of its divisors is an integer number (389681292).

Almost surely, 2^5545032516 is an apocalyptic number.

It is an amenable number.

5545032516 is an abundant number, since it is smaller than the sum of its proper divisors (8483493996).

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

5545032516 is a wasteful number, since it uses less digits than its factorization.

5545032516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130960 (or 130955 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 5545032516 is about 74464.9750956784. The cubic root of 5545032516 is about 1769.9786687078.

The spelling of 5545032516 in words is "five billion, five hundred forty-five million, thirty-two thousand, five hundred sixteen".