298906 has 8 divisors (see below), whose sum is σ = 453024. Its totient is φ = 147900.

The previous prime is 298897. The next prime is 298937. The reversal of 298906 is 609892.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520 + ... + 931.

It is an arithmetic number, because the mean of its divisors is an integer number (56628).

2²⁹⁸⁹⁰⁶ is an apocalyptic number.

298906 is a deficient number, since it is larger than the sum of its proper divisors (154118).

298906 is a wasteful number, since it uses less digits than its factorization.

298906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 298906 is about 546.7229645808. The cubic root of 298906 is about 66.8618225994.

The spelling of 298906 in words is "two hundred ninety-eight thousand, nine hundred six".