1038534216 has 48 divisors (see below), whose sum is σ = 2758063440. Its totient is φ = 325812480.

The previous prime is 1038534209. The next prime is 1038534221. The reversal of 1038534216 is 6124358301.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67930 + ... + 81801.

It is an arithmetic number, because the mean of its divisors is an integer number (57459655).

Almost surely, 2^1038534216 is an apocalyptic number.

It is an amenable number.

1038534216 is an abundant number, since it is smaller than the sum of its proper divisors (1719529224).

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

1038534216 is a wasteful number, since it uses less digits than its factorization.

1038534216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149774 (or 149753 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 1038534216 is about 32226.2969638151. The cubic root of 1038534216 is about 1012.6831951402.

The spelling of 1038534216 in words is "one billion, thirty-eight million, five hundred thirty-four thousand, two hundred sixteen".