3441138946 has 16 divisors (see below), whose sum is σ = 6246101376. Its totient is φ = 1388022336.

The previous prime is 3441138917. The next prime is 3441138947. The reversal of 3441138946 is 6498311443.

It is not an unprimeable number, because it can be changed into a prime (3441138947) 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, 7229046 + ... + 7229521.

It is an arithmetic number, because the mean of its divisors is an integer number (390381336).

Almost surely, 2^3441138946 is an apocalyptic number.

3441138946 is a deficient number, since it is larger than the sum of its proper divisors (2804962430).

3441138946 is a wasteful number, since it uses less digits than its factorization.

3441138946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14458593.

The product of its digits is 248832, while the sum is 43.

The square root of 3441138946 is about 58661.2218249842. The cubic root of 3441138946 is about 1509.7350449552.

The spelling of 3441138946 in words is "three billion, four hundred forty-one million, one hundred thirty-eight thousand, nine hundred forty-six".