5698212013 has 4 divisors (see below), whose sum is σ = 6136536028. Its totient is φ = 5259888000.

The previous prime is 5698212011. The next prime is 5698212029. The reversal of 5698212013 is 3102128965.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2892073284 + 2806138729 = 53778^2 + 52973^2 .

It is a cyclic number.

It is not a de Polignac number, because 5698212013 - 2¹ = 5698212011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5698212011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219161988 + ... + 219162013.

It is an arithmetic number, because the mean of its divisors is an integer number (1534134007).

Almost surely, 2^5698212013 is an apocalyptic number.

It is an amenable number.

5698212013 is a deficient number, since it is larger than the sum of its proper divisors (438324015).

5698212013 is a wasteful number, since it uses less digits than its factorization.

5698212013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438324014.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5698212013 is about 75486.5021907890. The cubic root of 5698212013 is about 1786.1291898262.

The spelling of 5698212013 in words is "five billion, six hundred ninety-eight million, two hundred twelve thousand, thirteen".