3585420148 has 6 divisors (see below), whose sum is σ = 6274485266. Its totient is φ = 1792710072.

The previous prime is 3585420143. The next prime is 3585420149. The reversal of 3585420148 is 8410245853.

It can be written as a sum of positive squares in only one way, i.e., 3084913764 + 500506384 = 55542^2 + 22372^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3585420148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3585420143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448177515 + ... + 448177522.

Almost surely, 2^3585420148 is an apocalyptic number.

It is an amenable number.

3585420148 is a deficient number, since it is larger than the sum of its proper divisors (2689065118).

3585420148 is a wasteful number, since it uses less digits than its factorization.

3585420148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896355041 (or 896355039 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 3585420148 is about 59878.3779673431. The cubic root of 3585420148 is about 1530.5470508795.

The spelling of 3585420148 in words is "three billion, five hundred eighty-five million, four hundred twenty thousand, one hundred forty-eight".