3540486216 has 64 divisors (see below), whose sum is σ = 8983828800. Its totient is φ = 1162579968.

The previous prime is 3540486193. The next prime is 3540486217. The reversal of 3540486216 is 6126840453.

It is not an unprimeable number, because it can be changed into a prime (3540486217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601560 + ... + 607416.

It is an arithmetic number, because the mean of its divisors is an integer number (140372325).

Almost surely, 2^3540486216 is an apocalyptic number.

It is an amenable number.

3540486216 is an abundant number, since it is smaller than the sum of its proper divisors (5443342584).

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

3540486216 is a wasteful number, since it uses less digits than its factorization.

3540486216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6238 (or 6234 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 3540486216 is about 59501.9849752931. The cubic root of 3540486216 is about 1524.1263423340.

The spelling of 3540486216 in words is "three billion, five hundred forty million, four hundred eighty-six thousand, two hundred sixteen".