298902941 has 2 divisors, whose sum is σ = 298902942. Its totient is φ = 298902940.

The previous prime is 298902907. The next prime is 298902943. The reversal of 298902941 is 149209892.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 274598041 + 24304900 = 16571^2 + 4930^2 .

It is a cyclic number.

It is not a de Polignac number, because 298902941 - 2²⁶ = 231794077 is a prime.

Together with 298902943, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 298902892 and 298902901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (298902943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149451470 + 149451471.

It is an arithmetic number, because the mean of its divisors is an integer number (149451471).

Almost surely, 2^298902941 is an apocalyptic number.

It is an amenable number.

298902941 is a deficient number, since it is larger than the sum of its proper divisors (1).

298902941 is an equidigital number, since it uses as much as digits as its factorization.

298902941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 298902941 is about 17288.8097045459. The cubic root of 298902941 is about 668.6159451098.

The spelling of 298902941 in words is "two hundred ninety-eight million, nine hundred two thousand, nine hundred forty-one".