3541256001 has 6 divisors (see below), whose sum is σ = 5115147570. Its totient is φ = 2360837328.

The previous prime is 3541255999. The next prime is 3541256039. The reversal of 3541256001 is 1006521453.

3541256001 is a `hidden beast` number, since 3 + 54 + 1 + 2 + 5 + 600 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2328545025 + 1212710976 = 48255^2 + 34824^2 .

It is not a de Polignac number, because 3541256001 - 2¹ = 3541255999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3541256401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196736436 + ... + 196736453.

It is an arithmetic number, because the mean of its divisors is an integer number (852524595).

Almost surely, 2^3541256001 is an apocalyptic number.

It is an amenable number.

3541256001 is a deficient number, since it is larger than the sum of its proper divisors (1573891569).

3541256001 is a wasteful number, since it uses less digits than its factorization.

3541256001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393472895 (or 393472892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 3541256001 is about 59508.4531894419. The cubic root of 3541256001 is about 1524.2367946376.

Adding to 3541256001 its reverse (1006521453), we get a palindrome (4547777454).

The spelling of 3541256001 in words is "three billion, five hundred forty-one million, two hundred fifty-six thousand, one".