5512450 has 24 divisors (see below), whose sum is σ = 10507140. Its totient is φ = 2150400.

The previous prime is 5512447. The next prime is 5512459. The reversal of 5512450 is 542155.

It can be written as a sum of positive squares in 6 ways, for example, as 22801 + 5489649 = 151^2 + 2343^2 .

It is not an unprimeable number, because it can be changed into a prime (5512459) 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, 706 + ... + 3394.

Almost surely, 2^5512450 is an apocalyptic number.

5512450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5512450 is a deficient number, since it is larger than the sum of its proper divisors (4994690).

5512450 is a wasteful number, since it uses less digits than its factorization.

5512450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742 (or 2737 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 5512450 is about 2347.8607284079. The cubic root of 5512450 is about 176.6505068087.

The spelling of 5512450 in words is "five million, five hundred twelve thousand, four hundred fifty".