3673443340 has 48 divisors (see below), whose sum is σ = 9120283200. Its totient is φ = 1216035072.

The previous prime is 3673443313. The next prime is 3673443349. The reversal of 3673443340 is 433443763.

It is a self number, because there is not a number n which added to its sum of digits gives 3673443340.

It is not an unprimeable number, because it can be changed into a prime (3673443349) 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, 448335 + ... + 456454.

It is an arithmetic number, because the mean of its divisors is an integer number (190005900).

Almost surely, 2^3673443340 is an apocalyptic number.

It is an amenable number.

3673443340 is an abundant number, since it is smaller than the sum of its proper divisors (5446839860).

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

3673443340 is a wasteful number, since it uses less digits than its factorization.

3673443340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904834 (or 904832 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 37.

The square root of 3673443340 is about 60608.9377897353. The cubic root of 3673443340 is about 1542.9710648211.

The spelling of 3673443340 in words is "three billion, six hundred seventy-three million, four hundred forty-three thousand, three hundred forty".