2345398386 has 8 divisors (see below), whose sum is σ = 4690796784. Its totient is φ = 781799460.

The previous prime is 2345398301. The next prime is 2345398397. The reversal of 2345398386 is 6838935432.

It is a sphenic number, since it is the product of 3 distinct primes.

2345398386 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195449860 + ... + 195449871.

It is an arithmetic number, because the mean of its divisors is an integer number (586349598).

Almost surely, 2^2345398386 is an apocalyptic number.

2345398386 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2345398386 is a wasteful number, since it uses less digits than its factorization.

2345398386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390899736.

The product of its digits is 3732480, while the sum is 51.

The square root of 2345398386 is about 48429.3132926743. The cubic root of 2345398386 is about 1328.6345467692.

The spelling of 2345398386 in words is "two billion, three hundred forty-five million, three hundred ninety-eight thousand, three hundred eighty-six".