5030145 has 12 divisors (see below), whose sum is σ = 8718996. Its totient is φ = 2682720.

The previous prime is 5030143. The next prime is 5030173. The reversal of 5030145 is 5410305.

It can be written as a sum of positive squares in 2 ways, for example, as 3837681 + 1192464 = 1959^2 + 1092^2 .

It is not a de Polignac number, because 5030145 - 2¹ = 5030143 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5030143) 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 11 ways as a sum of consecutive naturals, for example, 55846 + ... + 55935.

It is an arithmetic number, because the mean of its divisors is an integer number (726583).

Almost surely, 2^5030145 is an apocalyptic number.

It is an amenable number.

5030145 is a deficient number, since it is larger than the sum of its proper divisors (3688851).

5030145 is a wasteful number, since it uses less digits than its factorization.

5030145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111792 (or 111789 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5030145 is about 2242.7984751199. The cubic root of 5030145 is about 171.3405545194.

The spelling of 5030145 in words is "five million, thirty thousand, one hundred forty-five".