298470348 has 72 divisors (see below), whose sum is σ = 838642896. Its totient is φ = 88732800.

The previous prime is 298470331. The next prime is 298470383. The reversal of 298470348 is 843074892.

298470348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×298470348² = 178169097270482208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13878 + ... + 28098.

It is an arithmetic number, because the mean of its divisors is an integer number (11647818).

Almost surely, 2^298470348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298470348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419321448).

298470348 is an abundant number, since it is smaller than the sum of its proper divisors (540172548).

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

298470348 is a wasteful number, since it uses less digits than its factorization.

298470348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14295 (or 14290 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 298470348 is about 17276.2943943428. The cubic root of 298470348 is about 668.2932336367.

The spelling of 298470348 in words is "two hundred ninety-eight million, four hundred seventy thousand, three hundred forty-eight".