5155603 has 2 divisors, whose sum is σ = 5155604. Its totient is φ = 5155602.

The previous prime is 5155567. The next prime is 5155639. The reversal of 5155603 is 3065515.

It is a balanced prime because it is at equal distance from previous prime (5155567) and next prime (5155639).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5155603 is a prime.

It is not a weakly prime, because it can be changed into another prime (5155643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577801 + 2577802.

It is an arithmetic number, because the mean of its divisors is an integer number (2577802).

Almost surely, 2^5155603 is an apocalyptic number.

5155603 is a deficient number, since it is larger than the sum of its proper divisors (1).

5155603 is an equidigital number, since it uses as much as digits as its factorization.

5155603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5155603 is about 2270.5952963926. The cubic root of 5155603 is about 172.7533545186.

The spelling of 5155603 in words is "five million, one hundred fifty-five thousand, six hundred three".