3440171396 has 6 divisors (see below), whose sum is σ = 6020299950. Its totient is φ = 1720085696.

The previous prime is 3440171363. The next prime is 3440171411. The reversal of 3440171396 is 6931710443.

It can be written as a sum of positive squares in only one way, i.e., 1829272900 + 1610898496 = 42770^2 + 40136^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430021421 + ... + 430021428.

It is an arithmetic number, because the mean of its divisors is an integer number (1003383325).

Almost surely, 2^3440171396 is an apocalyptic number.

It is an amenable number.

3440171396 is a deficient number, since it is larger than the sum of its proper divisors (2580128554).

3440171396 is a wasteful number, since it uses less digits than its factorization.

3440171396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860042853 (or 860042851 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 3440171396 is about 58652.9743150337. The cubic root of 3440171396 is about 1509.5935335648.

The spelling of 3440171396 in words is "three billion, four hundred forty million, one hundred seventy-one thousand, three hundred ninety-six".