3440915916 has 24 divisors (see below), whose sum is σ = 8051178240. Its totient is φ = 1143775632.

The previous prime is 3440915911. The next prime is 3440915963. The reversal of 3440915916 is 6195190443.

It is not an unprimeable number, because it can be changed into a prime (3440915911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395056 + ... + 403671.

It is an arithmetic number, because the mean of its divisors is an integer number (335465760).

Almost surely, 2^3440915916 is an apocalyptic number.

It is an amenable number.

3440915916 is an abundant number, since it is smaller than the sum of its proper divisors (4610262324).

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

3440915916 is a wasteful number, since it uses less digits than its factorization.

3440915916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799093 (or 799091 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 3440915916 is about 58659.3207938858. The cubic root of 3440915916 is about 1509.7024275101.

The spelling of 3440915916 in words is "three billion, four hundred forty million, nine hundred fifteen thousand, nine hundred sixteen".