298940092 has 12 divisors (see below), whose sum is σ = 570703896. Its totient is φ = 135881840.

The previous prime is 298940063. The next prime is 298940101. The reversal of 298940092 is 290049892.

It is a happy number.

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, 3397003 + ... + 3397090.

It is an arithmetic number, because the mean of its divisors is an integer number (47558658).

Almost surely, 2^298940092 is an apocalyptic number.

298940092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

298940092 is a deficient number, since it is larger than the sum of its proper divisors (271763804).

298940092 is a wasteful number, since it uses less digits than its factorization.

298940092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6794108 (or 6794106 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 298940092 is about 17289.8840944640. The cubic root of 298940092 is about 668.6436449844.

The spelling of 298940092 in words is "two hundred ninety-eight million, nine hundred forty thousand, ninety-two".