398048060 has 24 divisors (see below), whose sum is σ = 862866816. Its totient is φ = 154082880.

The previous prime is 398048041. The next prime is 398048083. The reversal of 398048060 is 60840893.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320387 + ... + 321626.

It is an arithmetic number, because the mean of its divisors is an integer number (35952784).

Almost surely, 2^398048060 is an apocalyptic number.

It is an amenable number.

398048060 is an abundant number, since it is smaller than the sum of its proper divisors (464818756).

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

398048060 is a wasteful number, since it uses less digits than its factorization.

398048060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642053 (or 642051 counting only the distinct ones).

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

The square root of 398048060 is about 19951.1418219610. The cubic root of 398048060 is about 735.6058435161.

The spelling of 398048060 in words is "three hundred ninety-eight million, forty-eight thousand, sixty".