3446673536 has 16 divisors (see below), whose sum is σ = 6866420190. Its totient is φ = 1723336704.

The previous prime is 3446673499. The next prime is 3446673539. The reversal of 3446673536 is 6353766443.

It can be written as a sum of positive squares in only one way, i.e., 1967809600 + 1478863936 = 44360^2 + 38456^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (3446673539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13463441 + ... + 13463696.

Almost surely, 2^3446673536 is an apocalyptic number.

It is an amenable number.

3446673536 is a deficient number, since it is larger than the sum of its proper divisors (3419746654).

3446673536 is an equidigital number, since it uses as much as digits as its factorization.

3446673536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26927151 (or 26927139 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 47.

The square root of 3446673536 is about 58708.3770513204. The cubic root of 3446673536 is about 1510.5440105254.

The spelling of 3446673536 in words is "three billion, four hundred forty-six million, six hundred seventy-three thousand, five hundred thirty-six".