3494446330889 has 16 divisors (see below), whose sum is σ = 3621195072000. Its totient is φ = 3368116496640.

The previous prime is 3494446330883. The next prime is 3494446330897. The reversal of 3494446330889 is 9880336444943.

It is not a de Polignac number, because 3494446330889 - 2²⁴ = 3494429553673 is a prime.

It is a super-2 number, since 2×3494446330889² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3494446330883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105495272 + ... + 105528390.

It is an arithmetic number, because the mean of its divisors is an integer number (226324692000).

Almost surely, 2^{3494446330889} is an apocalyptic number.

It is an amenable number.

3494446330889 is a deficient number, since it is larger than the sum of its proper divisors (126748741111).

3494446330889 is a wasteful number, since it uses less digits than its factorization.

3494446330889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39328.

The product of its (nonzero) digits is 214990848, while the sum is 65.

The spelling of 3494446330889 in words is "three trillion, four hundred ninety-four billion, four hundred forty-six million, three hundred thirty thousand, eight hundred eighty-nine".