52916603 has 2 divisors, whose sum is σ = 52916604. Its totient is φ = 52916602.

The previous prime is 52916599. The next prime is 52916663. The reversal of 52916603 is 30661925.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52916603 - 2² = 52916599 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52916603.

It is not a weakly prime, because it can be changed into another prime (52916663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26458301 + 26458302.

It is an arithmetic number, because the mean of its divisors is an integer number (26458302).

Almost surely, 2^52916603 is an apocalyptic number.

52916603 is a deficient number, since it is larger than the sum of its proper divisors (1).

52916603 is an equidigital number, since it uses as much as digits as its factorization.

52916603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 52916603 is about 7274.3799048441. The cubic root of 52916603 is about 375.4314512610.

The spelling of 52916603 in words is "fifty-two million, nine hundred sixteen thousand, six hundred three".