3216058416 has 30 divisors (see below), whose sum is σ = 9000497220. Its totient is φ = 1072019424.

The previous prime is 3216058393. The next prime is 3216058441. The reversal of 3216058416 is 6148506123.

It is a happy number.

3216058416 is a `hidden beast` number, since 3 + 2 + 1 + 60 + 584 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11166726 + ... + 11167013.

It is an arithmetic number, because the mean of its divisors is an integer number (300016574).

Almost surely, 2^3216058416 is an apocalyptic number.

3216058416 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3216058416 is an abundant number, since it is smaller than the sum of its proper divisors (5784438804).

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

3216058416 is a wasteful number, since it uses less digits than its factorization.

3216058416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22333753 (or 22333744 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3216058416 is about 56710.3025560612. The cubic root of 3216058416 is about 1476.0734755324.

The spelling of 3216058416 in words is "three billion, two hundred sixteen million, fifty-eight thousand, four hundred sixteen".