298294464 has 168 divisors, whose sum is σ = 886876560. Its totient is φ = 88338432.

The previous prime is 298294459. The next prime is 298294499. The reversal of 298294464 is 464492892.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 940834 + ... + 941150.

Almost surely, 2^298294464 is an apocalyptic number.

298294464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298294464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443438280).

298294464 is an abundant number, since it is smaller than the sum of its proper divisors (588582096).

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

298294464 is a wasteful number, since it uses less digits than its factorization.

298294464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 364 counting only the distinct ones).

The product of its digits is 995328, while the sum is 48.

The square root of 298294464 is about 17271.2033165035. The cubic root of 298294464 is about 668.1619361906.

The spelling of 298294464 in words is "two hundred ninety-eight million, two hundred ninety-four thousand, four hundred sixty-four".