2046323398 has 24 divisors (see below), whose sum is σ = 3582159984. Its totient is φ = 874162800.

The previous prime is 2046323387. The next prime is 2046323401. The reversal of 2046323398 is 8933236402.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2046323398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3093 + ... + 64048.

It is an arithmetic number, because the mean of its divisors is an integer number (149256666).

Almost surely, 2^2046323398 is an apocalyptic number.

2046323398 is a deficient number, since it is larger than the sum of its proper divisors (1535836586).

2046323398 is a wasteful number, since it uses less digits than its factorization.

2046323398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67468 (or 67461 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 2046323398 is about 45236.3061931453. The cubic root of 2046323398 is about 1269.5742053279.

The spelling of 2046323398 in words is "two billion, forty-six million, three hundred twenty-three thousand, three hundred ninety-eight".