298434741 has 8 divisors (see below), whose sum is σ = 434086944. Its totient is φ = 180869520.

The previous prime is 298434701. The next prime is 298434757. The reversal of 298434741 is 147434892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 298434741 - 2¹⁸ = 298172597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 298434693 and 298434702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298434701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4521706 + ... + 4521771.

It is an arithmetic number, because the mean of its divisors is an integer number (54260868).

Almost surely, 2^298434741 is an apocalyptic number.

It is an amenable number.

298434741 is a deficient number, since it is larger than the sum of its proper divisors (135652203).

298434741 is a wasteful number, since it uses less digits than its factorization.

298434741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9043491.

The product of its digits is 193536, while the sum is 42.

The square root of 298434741 is about 17275.2638474786. The cubic root of 298434741 is about 668.2666571681.

The spelling of 298434741 in words is "two hundred ninety-eight million, four hundred thirty-four thousand, seven hundred forty-one".