5557512 has 16 divisors (see below), whose sum is σ = 13893840. Its totient is φ = 1852496.

The previous prime is 5557501. The next prime is 5557523. The reversal of 5557512 is 2157555.

It is an interprime number because it is at equal distance from previous prime (5557501) and next prime (5557523).

It is a self number, because there is not a number n which added to its sum of digits gives 5557512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115758 + ... + 115805.

It is an arithmetic number, because the mean of its divisors is an integer number (868365).

Almost surely, 2^5557512 is an apocalyptic number.

It is an amenable number.

5557512 is an abundant number, since it is smaller than the sum of its proper divisors (8336328).

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

5557512 is a wasteful number, since it uses less digits than its factorization.

5557512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231572 (or 231568 counting only the distinct ones).

The product of its digits is 8750, while the sum is 30.

The square root of 5557512 is about 2357.4375919629. The cubic root of 5557512 is about 177.1305494149.

The spelling of 5557512 in words is "five million, five hundred fifty-seven thousand, five hundred twelve".