3149616282 has 64 divisors (see below), whose sum is σ = 7263043200. Its totient is φ = 903813120.

The previous prime is 3149616277. The next prime is 3149616331. The reversal of 3149616282 is 2826169413.

It is a super-3 number, since 3×3149616282³ (a number of 29 digits) contains 333 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 31 ways as a sum of consecutive naturals, for example, 28182 + ... + 84222.

It is an arithmetic number, because the mean of its divisors is an integer number (113485050).

Almost surely, 2^3149616282 is an apocalyptic number.

3149616282 is an abundant number, since it is smaller than the sum of its proper divisors (4113426918).

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

3149616282 is a wasteful number, since it uses less digits than its factorization.

3149616282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56111.

The product of its digits is 124416, while the sum is 42.

The square root of 3149616282 is about 56121.4422658577. The cubic root of 3149616282 is about 1465.8376835886.

The spelling of 3149616282 in words is "three billion, one hundred forty-nine million, six hundred sixteen thousand, two hundred eighty-two".