3904745914 has 8 divisors (see below), whose sum is σ = 5858303220. Its totient is φ = 1951978176.

The previous prime is 3904745899. The next prime is 3904745939. The reversal of 3904745914 is 4195474093.

It can be written as a sum of positive squares in 2 ways, for example, as 3873195225 + 31550689 = 62235^2 + 5617^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184869 + ... + 204904.

Almost surely, 2^3904745914 is an apocalyptic number.

3904745914 is a deficient number, since it is larger than the sum of its proper divisors (1953557306).

3904745914 is a wasteful number, since it uses less digits than its factorization.

3904745914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394784.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 3904745914 is about 62487.9661534923. The cubic root of 3904745914 is about 1574.6991499271.

The spelling of 3904745914 in words is "three billion, nine hundred four million, seven hundred forty-five thousand, nine hundred fourteen".