5559907 has 2 divisors, whose sum is σ = 5559908. Its totient is φ = 5559906.

The previous prime is 5559889. The next prime is 5559923. The reversal of 5559907 is 7099555.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5559907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5559907.

It is not a weakly prime, because it can be changed into another prime (5559937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2779953 + 2779954.

It is an arithmetic number, because the mean of its divisors is an integer number (2779954).

Almost surely, 2^5559907 is an apocalyptic number.

5559907 is a deficient number, since it is larger than the sum of its proper divisors (1).

5559907 is an equidigital number, since it uses as much as digits as its factorization.

5559907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70875, while the sum is 40.

The square root of 5559907 is about 2357.9455040352. The cubic root of 5559907 is about 177.1559904601.

The spelling of 5559907 in words is "five million, five hundred fifty-nine thousand, nine hundred seven".