298243372 has 12 divisors (see below), whose sum is σ = 596486800. Its totient is φ = 127818576.

The previous prime is 298243367. The next prime is 298243391. The reversal of 298243372 is 273342892.

298243372 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 5325747 + ... + 5325802.

Almost surely, 2^298243372 is an apocalyptic number.

It is an amenable number.

298243372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

298243372 is a wasteful number, since it uses less digits than its factorization.

298243372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10651560 (or 10651558 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 298243372 is about 17269.7241437146. The cubic root of 298243372 is about 668.1237863276.

The spelling of 298243372 in words is "two hundred ninety-eight million, two hundred forty-three thousand, three hundred seventy-two".