3541251216 has 20 divisors (see below), whose sum is σ = 9148232432. Its totient is φ = 1180417056.

The previous prime is 3541251209. The next prime is 3541251227. The reversal of 3541251216 is 6121521453.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36887986 + ... + 36888081.

Almost surely, 2^3541251216 is an apocalyptic number.

It is an amenable number.

3541251216 is an abundant number, since it is smaller than the sum of its proper divisors (5606981216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3541251216 is a wasteful number, since it uses less digits than its factorization.

3541251216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73776078 (or 73776072 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 3541251216 is about 59508.4129850562. The cubic root of 3541251216 is about 1524.2361081132.

Adding to 3541251216 its reverse (6121521453), we get a palindrome (9662772669).

The spelling of 3541251216 in words is "three billion, five hundred forty-one million, two hundred fifty-one thousand, two hundred sixteen".