5297503679 has 4 divisors (see below), whose sum is σ = 5705003976. Its totient is φ = 4890003384.

The previous prime is 5297503669. The next prime is 5297503699. The reversal of 5297503679 is 9763057925.

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

It is a cyclic number.

It is not a de Polignac number, because 5297503679 - 2¹⁶ = 5297438143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5297503679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297503609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203750129 + ... + 203750154.

It is an arithmetic number, because the mean of its divisors is an integer number (1426250994).

Almost surely, 2^5297503679 is an apocalyptic number.

5297503679 is a deficient number, since it is larger than the sum of its proper divisors (407500297).

5297503679 is a wasteful number, since it uses less digits than its factorization.

5297503679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407500296.

The product of its (nonzero) digits is 3572100, while the sum is 53.

The square root of 5297503679 is about 72783.9520704942. The cubic root of 5297503679 is about 1743.2396243705.

The spelling of 5297503679 in words is "five billion, two hundred ninety-seven million, five hundred three thousand, six hundred seventy-nine".