383421098 has 16 divisors (see below), whose sum is σ = 578707200. Its totient is φ = 190522800.

The previous prime is 383421037. The next prime is 383421107. The reversal of 383421098 is 890124383.

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, 324068 + ... + 325248.

It is an arithmetic number, because the mean of its divisors is an integer number (36169200).

Almost surely, 2^383421098 is an apocalyptic number.

383421098 is a deficient number, since it is larger than the sum of its proper divisors (195286102).

383421098 is a wasteful number, since it uses less digits than its factorization.

383421098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 383421098 is about 19581.1413865484. The cubic root of 383421098 is about 726.4827983114.

The spelling of 383421098 in words is "three hundred eighty-three million, four hundred twenty-one thousand, ninety-eight".