298048022 has 16 divisors (see below), whose sum is σ = 486831600. Its totient is φ = 136311840.

The previous prime is 298048019. The next prime is 298048031. The reversal of 298048022 is 220840892.

It is a super-2 number, since 2×298048022² = 177665246836224968, which contains 22 as substring.

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, 134129 + ... + 136332.

It is an arithmetic number, because the mean of its divisors is an integer number (30426975).

Almost surely, 2^298048022 is an apocalyptic number.

298048022 is a deficient number, since it is larger than the sum of its proper divisors (188783578).

298048022 is a wasteful number, since it uses less digits than its factorization.

298048022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270511.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 298048022 is about 17264.0673654849. The cubic root of 298048022 is about 667.9778803318.

The spelling of 298048022 in words is "two hundred ninety-eight million, forty-eight thousand, twenty-two".