2348686434 has 8 divisors (see below), whose sum is σ = 4697372880. Its totient is φ = 782895476.

The previous prime is 2348686433. The next prime is 2348686471. The reversal of 2348686434 is 4346868432.

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

2348686434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2348686433) by changing a digit.

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, 195723864 + ... + 195723875.

It is an arithmetic number, because the mean of its divisors is an integer number (587171610).

Almost surely, 2^2348686434 is an apocalyptic number.

2348686434 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.

2348686434 is a wasteful number, since it uses less digits than its factorization.

2348686434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391447744.

The product of its digits is 2654208, while the sum is 48.

The square root of 2348686434 is about 48463.2482815587. The cubic root of 2348686434 is about 1329.2551342004.

The spelling of 2348686434 in words is "two billion, three hundred forty-eight million, six hundred eighty-six thousand, four hundred thirty-four".