3779385461 has 8 divisors (see below), whose sum is σ = 4050294144. Its totient is φ = 3517359120.

The previous prime is 3779385443. The next prime is 3779385487. The reversal of 3779385461 is 1645839773.

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

It is a de Polignac number, because none of the positive numbers 2^k-3779385461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3779685461) 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, 2219705 + ... + 2221406.

It is an arithmetic number, because the mean of its divisors is an integer number (506286768).

Almost surely, 2^3779385461 is an apocalyptic number.

It is an amenable number.

3779385461 is a deficient number, since it is larger than the sum of its proper divisors (270908683).

3779385461 is a wasteful number, since it uses less digits than its factorization.

3779385461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441171.

The product of its digits is 3810240, while the sum is 53.

The square root of 3779385461 is about 61476.7066538213. The cubic root of 3779385461 is about 1557.6638082518.

The spelling of 3779385461 in words is "three billion, seven hundred seventy-nine million, three hundred eighty-five thousand, four hundred sixty-one".