5017745 has 4 divisors (see below), whose sum is σ = 6021300. Its totient is φ = 4014192.

The previous prime is 5017739. The next prime is 5017769. The reversal of 5017745 is 5477105.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1661521 + 3356224 = 1289^2 + 1832^2 .

It is a cyclic number.

It is not a de Polignac number, because 5017745 - 2⁸ = 5017489 is a prime.

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, 501770 + ... + 501779.

It is an arithmetic number, because the mean of its divisors is an integer number (1505325).

Almost surely, 2^5017745 is an apocalyptic number.

It is an amenable number.

5017745 is a deficient number, since it is larger than the sum of its proper divisors (1003555).

5017745 is a wasteful number, since it uses less digits than its factorization.

5017745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003554.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5017745 is about 2240.0323658376. The cubic root of 5017745 is about 171.1996459836.

The spelling of 5017745 in words is "five million, seventeen thousand, seven hundred forty-five".