398341062926 has 32 divisors (see below), whose sum is σ = 611971987968. Its totient is φ = 194415590880.

The previous prime is 398341062923. The next prime is 398341062947. The reversal of 398341062926 is 629260143893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (398341062923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6054680 + ... + 6120116.

It is an arithmetic number, because the mean of its divisors is an integer number (19124124624).

Almost surely, 2^398341062926 is an apocalyptic number.

398341062926 is a deficient number, since it is larger than the sum of its proper divisors (213630925042).

398341062926 is a wasteful number, since it uses less digits than its factorization.

398341062926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65936.

The product of its (nonzero) digits is 3359232, while the sum is 53.

The spelling of 398341062926 in words is "three hundred ninety-eight billion, three hundred forty-one million, sixty-two thousand, nine hundred twenty-six".