298960213 has 4 divisors (see below), whose sum is σ = 299089728. Its totient is φ = 298830700.

The previous prime is 298960201. The next prime is 298960229. The reversal of 298960213 is 312069892.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 298960213 - 2²⁵ = 265405781 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 (298960243) 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, 61231 + ... + 65932.

It is an arithmetic number, because the mean of its divisors is an integer number (74772432).

Almost surely, 2^298960213 is an apocalyptic number.

It is an amenable number.

298960213 is a deficient number, since it is larger than the sum of its proper divisors (129515).

298960213 is a wasteful number, since it uses less digits than its factorization.

298960213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129514.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 298960213 is about 17290.4659567057. The cubic root of 298960213 is about 668.6586462921.

The spelling of 298960213 in words is "two hundred ninety-eight million, nine hundred sixty thousand, two hundred thirteen".