298475616 has 24 divisors (see below), whose sum is σ = 783498744. Its totient is φ = 99491840.

The previous prime is 298475603. The next prime is 298475621. The reversal of 298475616 is 616574892.

298475616 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 1554465 + ... + 1554656.

It is an arithmetic number, because the mean of its divisors is an integer number (32645781).

Almost surely, 2^298475616 is an apocalyptic number.

It is an amenable number.

298475616 is an abundant number, since it is smaller than the sum of its proper divisors (485023128).

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

298475616 is a wasteful number, since it uses less digits than its factorization.

298475616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109134 (or 3109126 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The square root of 298475616 is about 17276.4468569206. The cubic root of 298475616 is about 668.2971654042.

The spelling of 298475616 in words is "two hundred ninety-eight million, four hundred seventy-five thousand, six hundred sixteen".