5207045 has 16 divisors (see below), whose sum is σ = 6696000. Its totient is φ = 3875328.

The previous prime is 5207023. The next prime is 5207071. The reversal of 5207045 is 5407025.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5207045 is a prime.

It is a super-2 number, since 2×5207045² = 54226635264050, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5207045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5141 + ... + 6069.

It is an arithmetic number, because the mean of its divisors is an integer number (418500).

Almost surely, 2^5207045 is an apocalyptic number.

It is an amenable number.

5207045 is a deficient number, since it is larger than the sum of its proper divisors (1488955).

5207045 is a wasteful number, since it uses less digits than its factorization.

5207045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5207045 is about 2281.8950457898. The cubic root of 5207045 is about 173.3260249220.

The spelling of 5207045 in words is "five million, two hundred seven thousand, forty-five".