298610707242 has 16 divisors (see below), whose sum is σ = 600051850272. Its totient is φ = 99065163120.

The previous prime is 298610707217. The next prime is 298610707331. The reversal of 298610707242 is 242707016892.

It is a junction number, because it is equal to n+sod(n) for n = 298610707191 and 298610707200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117933453 + ... + 117935984.

It is an arithmetic number, because the mean of its divisors is an integer number (37503240642).

Almost surely, 2^298610707242 is an apocalyptic number.

298610707242 is an abundant number, since it is smaller than the sum of its proper divisors (301441143030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

298610707242 is a wasteful number, since it uses less digits than its factorization.

298610707242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235869653.

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 298610707242 in words is "two hundred ninety-eight billion, six hundred ten million, seven hundred seven thousand, two hundred forty-two".