298554054 has 16 divisors (see below), whose sum is σ = 597278448. Its totient is φ = 99489632.

The previous prime is 298554041. The next prime is 298554079. The reversal of 298554054 is 450455892.

It is a junction number, because it is equal to n+sod(n) for n = 298553997 and 298554015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33964 + ... + 41840.

It is an arithmetic number, because the mean of its divisors is an integer number (37329903).

Almost surely, 2^298554054 is an apocalyptic number.

298554054 is an abundant number, since it is smaller than the sum of its proper divisors (298724394).

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

298554054 is a wasteful number, since it uses less digits than its factorization.

298554054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14199.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 298554054 is about 17278.7167926325. The cubic root of 298554054 is about 668.3557020696.

The spelling of 298554054 in words is "two hundred ninety-eight million, five hundred fifty-four thousand, fifty-four".