3782350485 has 80 divisors (see below), whose sum is σ = 7205852016. Its totient is φ = 1891510272.

The previous prime is 3782350457. The next prime is 3782350487. The reversal of 3782350485 is 5840532873.

3782350485 is a `hidden beast` number, since 378 + 235 + 0 + 48 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 187388721 + 3594961764 = 13689^2 + 59958^2 .

It is not a de Polignac number, because 3782350485 - 2⁹ = 3782349973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3782350485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3782350487) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2181679 + ... + 2183411.

Almost surely, 2^3782350485 is an apocalyptic number.

It is an amenable number.

3782350485 is a deficient number, since it is larger than the sum of its proper divisors (3423501531).

3782350485 is a wasteful number, since it uses less digits than its factorization.

3782350485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084 (or 2075 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 3782350485 is about 61500.8169457935. The cubic root of 3782350485 is about 1558.0710440638.

The spelling of 3782350485 in words is "three billion, seven hundred eighty-two million, three hundred fifty thousand, four hundred eighty-five".