298462487288 has 16 divisors (see below), whose sum is σ = 639562472880. Its totient is φ = 127912494528.

The previous prime is 298462487269. The next prime is 298462487299. The reversal of 298462487288 is 882784264892.

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, 2664843581 + ... + 2664843692.

It is an arithmetic number, because the mean of its divisors is an integer number (39972654555).

Almost surely, 2^298462487288 is an apocalyptic number.

298462487288 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

298462487288 is an abundant number, since it is smaller than the sum of its proper divisors (341099985592).

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

298462487288 is a wasteful number, since it uses less digits than its factorization.

298462487288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329687286 (or 5329687282 counting only the distinct ones).

The product of its digits is 198180864, while the sum is 68.

The spelling of 298462487288 in words is "two hundred ninety-eight billion, four hundred sixty-two million, four hundred eighty-seven thousand, two hundred eighty-eight".