3648535116 has 48 divisors (see below), whose sum is σ = 9095103360. Its totient is φ = 1134967680.

The previous prime is 3648535081. The next prime is 3648535127. The reversal of 3648535116 is 6115358463.

3648535116 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104145 + ... + 134696.

It is an arithmetic number, because the mean of its divisors is an integer number (189481320).

Almost surely, 2^3648535116 is an apocalyptic number.

It is an amenable number.

3648535116 is an abundant number, since it is smaller than the sum of its proper divisors (5446568244).

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

3648535116 is a wasteful number, since it uses less digits than its factorization.

3648535116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238934 (or 238932 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 3648535116 is about 60403.1051850813. The cubic root of 3648535116 is about 1539.4757190986.

The spelling of 3648535116 in words is "three billion, six hundred forty-eight million, five hundred thirty-five thousand, one hundred sixteen".