298554947274 has 32 divisors (see below), whose sum is σ = 634468109760. Its totient is φ = 93333318912.

The previous prime is 298554947267. The next prime is 298554947279. The reversal of 298554947274 is 472749455892.

It is not an unprimeable number, because it can be changed into a prime (298554947279) 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, 5142529 + ... + 5200260.

It is an arithmetic number, because the mean of its divisors is an integer number (19827128430).

Almost surely, 2^298554947274 is an apocalyptic number.

298554947274 is an abundant number, since it is smaller than the sum of its proper divisors (335913162486).

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

298554947274 is a wasteful number, since it uses less digits than its factorization.

298554947274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10343094.

The product of its digits is 203212800, while the sum is 66.

The spelling of 298554947274 in words is "two hundred ninety-eight billion, five hundred fifty-four million, nine hundred forty-seven thousand, two hundred seventy-four".