3316643154 has 72 divisors (see below), whose sum is σ = 8314553520. Its totient is φ = 952134480.

The previous prime is 3316643147. The next prime is 3316643167. The reversal of 3316643154 is 4513466133.

3316643154 is a `hidden beast` number, since 3 + 3 + 1 + 6 + 643 + 1 + 5 + 4 = 666.

It is a super-2 number, since 2×3316643154² = 22000243621950135432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1309 + ... + 81455.

It is an arithmetic number, because the mean of its divisors is an integer number (115479910).

Almost surely, 2^3316643154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3316643154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4157276760).

3316643154 is an abundant number, since it is smaller than the sum of its proper divisors (4997910366).

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

3316643154 is a wasteful number, since it uses less digits than its factorization.

3316643154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80196 (or 80182 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 3316643154 is about 57590.3043402273. The cubic root of 3316643154 is about 1491.3042277775.

The spelling of 3316643154 in words is "three billion, three hundred sixteen million, six hundred forty-three thousand, one hundred fifty-four".