5512616452 has 48 divisors (see below), whose sum is σ = 12288205440. Its totient is φ = 2106542592.

The previous prime is 5512616449. The next prime is 5512616489. The reversal of 5512616452 is 2546162155.

It is a super-2 number, since 2×5512616452² = 60777880293722136608, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295723 + ... + 313810.

It is an arithmetic number, because the mean of its divisors is an integer number (256004280).

Almost surely, 2^5512616452 is an apocalyptic number.

It is an amenable number.

5512616452 is an abundant number, since it is smaller than the sum of its proper divisors (6775588988).

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

5512616452 is a wasteful number, since it uses less digits than its factorization.

5512616452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609580 (or 609578 counting only the distinct ones).

The product of its digits is 72000, while the sum is 37.

The square root of 5512616452 is about 74246.9962490066. The cubic root of 5512616452 is about 1766.5228481636.

The spelling of 5512616452 in words is "five billion, five hundred twelve million, six hundred sixteen thousand, four hundred fifty-two".