298603968 has 56 divisors (see below), whose sum is σ = 850837008. Its totient is φ = 91877376.

The previous prime is 298603957. The next prime is 298603973. The reversal of 298603968 is 869306892.

It is a self number, because there is not a number n which added to its sum of digits gives 298603968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57321 + ... + 62312.

It is an arithmetic number, because the mean of its divisors is an integer number (15193518).

Almost surely, 2^298603968 is an apocalyptic number.

It is an amenable number.

298603968 is an abundant number, since it is smaller than the sum of its proper divisors (552233040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

298603968 is a wasteful number, since it uses less digits than its factorization.

298603968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119661 (or 119651 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 51.

The square root of 298603968 is about 17280.1611103601. The cubic root of 298603968 is about 668.3929465229.

The spelling of 298603968 in words is "two hundred ninety-eight million, six hundred three thousand, nine hundred sixty-eight".