5145608 has 16 divisors (see below), whose sum is σ = 10390380. Its totient is φ = 2374848.

The previous prime is 5145601. The next prime is 5145619. The reversal of 5145608 is 8065415.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4571044 + 574564 = 2138^2 + 758^2 .

It is not an unprimeable number, because it can be changed into a prime (5145601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24635 + ... + 24842.

Almost surely, 2^5145608 is an apocalyptic number.

It is an amenable number.

5145608 is an abundant number, since it is smaller than the sum of its proper divisors (5244772).

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

5145608 is a wasteful number, since it uses less digits than its factorization.

5145608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49496 (or 49492 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 5145608 is about 2268.3932639646. The cubic root of 5145608 is about 172.6416451935.

The spelling of 5145608 in words is "five million, one hundred forty-five thousand, six hundred eight".