3899478014 has 8 divisors (see below), whose sum is σ = 5885102280. Its totient is φ = 1937777256.

The previous prime is 3899477971. The next prime is 3899478031. The reversal of 3899478014 is 4108749983.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5980469 + ... + 5981120.

It is an arithmetic number, because the mean of its divisors is an integer number (735637785).

Almost surely, 2^3899478014 is an apocalyptic number.

3899478014 is a deficient number, since it is larger than the sum of its proper divisors (1985624266).

3899478014 is a wasteful number, since it uses less digits than its factorization.

3899478014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11961754.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 3899478014 is about 62445.8006114102. The cubic root of 3899478014 is about 1573.9906880484.

The spelling of 3899478014 in words is "three billion, eight hundred ninety-nine million, four hundred seventy-eight thousand, fourteen".