3780057946479 has 8 divisors (see below), whose sum is σ = 5061708495792. Its totient is φ = 2509223014080.

The previous prime is 3780057946463. The next prime is 3780057946543. The reversal of 3780057946479 is 9746497500873.

3780057946479 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 a de Polignac number, because 3780057946479 - 2⁴ = 3780057946463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3780057946459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2703903412 + ... + 2703904809.

It is an arithmetic number, because the mean of its divisors is an integer number (632713561974).

Almost surely, 2^{3780057946479} is an apocalyptic number.

3780057946479 is a deficient number, since it is larger than the sum of its proper divisors (1281650549313).

3780057946479 is a wasteful number, since it uses less digits than its factorization.

3780057946479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5407808457.

The product of its (nonzero) digits is 320060160, while the sum is 69.

The spelling of 3780057946479 in words is "three trillion, seven hundred eighty billion, fifty-seven million, nine hundred forty-six thousand, four hundred seventy-nine".