3701644346 has 8 divisors (see below), whose sum is σ = 5577366144. Its totient is φ = 1842522300.

The previous prime is 3701644343. The next prime is 3701644393. The reversal of 3701644346 is 6434461073.

It is a happy number.

3701644346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3701644343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4149380 + ... + 4150271.

It is an arithmetic number, because the mean of its divisors is an integer number (697170768).

Almost surely, 2^3701644346 is an apocalyptic number.

3701644346 is a deficient number, since it is larger than the sum of its proper divisors (1875721798).

3701644346 is a wasteful number, since it uses less digits than its factorization.

3701644346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8299876.

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 3701644346 is about 60841.1402424379. The cubic root of 3701644346 is about 1546.9094639540.

The spelling of 3701644346 in words is "three billion, seven hundred one million, six hundred forty-four thousand, three hundred forty-six".