298465043 has 16 divisors (see below), whose sum is σ = 317799936. Its totient is φ = 279713280.

The previous prime is 298465033. The next prime is 298465121. The reversal of 298465043 is 340564892.

It is a cyclic number.

It is not a de Polignac number, because 298465043 - 2¹⁴ = 298448659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298465033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314696 + ... + 315642.

It is an arithmetic number, because the mean of its divisors is an integer number (19862496).

Almost surely, 2^298465043 is an apocalyptic number.

298465043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

298465043 is a deficient number, since it is larger than the sum of its proper divisors (19334893).

298465043 is a wasteful number, since it uses less digits than its factorization.

298465043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 298465043 is about 17276.1408595786. The cubic root of 298465043 is about 668.2892742075.

The spelling of 298465043 in words is "two hundred ninety-eight million, four hundred sixty-five thousand, forty-three".