3440236898 has 8 divisors (see below), whose sum is σ = 5897548992. Its totient is φ = 1474387236.

The previous prime is 3440236889. The next prime is 3440236927. The reversal of 3440236898 is 8986320443.

3440236898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122865590 + ... + 122865617.

It is an arithmetic number, because the mean of its divisors is an integer number (737193624).

Almost surely, 2^3440236898 is an apocalyptic number.

3440236898 is a deficient number, since it is larger than the sum of its proper divisors (2457312094).

3440236898 is a wasteful number, since it uses less digits than its factorization.

3440236898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245731216.

The product of its (nonzero) digits is 995328, while the sum is 47.

The square root of 3440236898 is about 58653.5326983806. The cubic root of 3440236898 is about 1509.6031145572.

The spelling of 3440236898 in words is "three billion, four hundred forty million, two hundred thirty-six thousand, eight hundred ninety-eight".