5512857 has 16 divisors (see below), whose sum is σ = 8509440. Its totient is φ = 3109392.

The previous prime is 5512781. The next prime is 5512877. The reversal of 5512857 is 7582155.

It is a happy number.

It is not a de Polignac number, because 5512857 - 2¹⁰ = 5511833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5512877) 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 15 ways as a sum of consecutive naturals, for example, 3 + ... + 3320.

It is an arithmetic number, because the mean of its divisors is an integer number (531840).

Almost surely, 2^5512857 is an apocalyptic number.

It is an amenable number.

5512857 is a deficient number, since it is larger than the sum of its proper divisors (2996583).

5512857 is a wasteful number, since it uses less digits than its factorization.

5512857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3412.

The product of its digits is 14000, while the sum is 33.

The square root of 5512857 is about 2347.9474014552. The cubic root of 5512857 is about 176.6548542397.

The spelling of 5512857 in words is "five million, five hundred twelve thousand, eight hundred fifty-seven".