298717342 has 64 divisors (see below), whose sum is σ = 582474240. Its totient is φ = 111484800.

The previous prime is 298717337. The next prime is 298717343. The reversal of 298717342 is 243717892.

298717342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298717343) 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 31 ways as a sum of consecutive naturals, for example, 942168 + ... + 942484.

It is an arithmetic number, because the mean of its divisors is an integer number (9101160).

Almost surely, 2^298717342 is an apocalyptic number.

298717342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

298717342 is a deficient number, since it is larger than the sum of its proper divisors (283756898).

298717342 is a wasteful number, since it uses less digits than its factorization.

298717342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577.

The product of its digits is 169344, while the sum is 43.

The square root of 298717342 is about 17283.4412661368. The cubic root of 298717342 is about 668.4775276645.

The spelling of 298717342 in words is "two hundred ninety-eight million, seven hundred seventeen thousand, three hundred forty-two".