338520098 has 16 divisors (see below), whose sum is σ = 580752960. Its totient is φ = 144971856.

The previous prime is 338520047. The next prime is 338520157. The reversal of 338520098 is 890025833.

It is a super-2 number, since 2×338520098² = 229191713499859208, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12140 + ... + 28712.

It is an arithmetic number, because the mean of its divisors is an integer number (36297060).

Almost surely, 2^338520098 is an apocalyptic number.

338520098 is a deficient number, since it is larger than the sum of its proper divisors (242232862).

338520098 is a wasteful number, since it uses less digits than its factorization.

338520098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18041.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 338520098 is about 18398.9156745717. The cubic root of 338520098 is about 696.9390825343.

The spelling of 338520098 in words is "three hundred thirty-eight million, five hundred twenty thousand, ninety-eight".