298474141 has 16 divisors (see below), whose sum is σ = 351702400. Its totient is φ = 253169280.

The previous prime is 298474133. The next prime is 298474147. The reversal of 298474141 is 141474892.

It is not a de Polignac number, because 298474141 - 2³ = 298474133 is a prime.

It is a super-3 number, since 3×298474141³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 298474094 and 298474103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298474147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28786 + ... + 37756.

It is an arithmetic number, because the mean of its divisors is an integer number (21981400).

Almost surely, 2^298474141 is an apocalyptic number.

It is an amenable number.

298474141 is a deficient number, since it is larger than the sum of its proper divisors (53228259).

298474141 is an frugal number, since it uses more digits than its factorization.

298474141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9089 (or 9075 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 298474141 is about 17276.4041686920. The cubic root of 298474141 is about 668.2960645438.

The spelling of 298474141 in words is "two hundred ninety-eight million, four hundred seventy-four thousand, one hundred forty-one".