3739149068 has 24 divisors (see below), whose sum is σ = 6564999168. Its totient is φ = 1863447696.

The previous prime is 3739149049. The next prime is 3739149097. The reversal of 3739149068 is 8609419373.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 2247605 + ... + 2249267.

It is an arithmetic number, because the mean of its divisors is an integer number (273541632).

Almost surely, 2^3739149068 is an apocalyptic number.

It is an amenable number.

3739149068 is a deficient number, since it is larger than the sum of its proper divisors (2825850100).

3739149068 is a wasteful number, since it uses less digits than its factorization.

3739149068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173 (or 3171 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 50.

The square root of 3739149068 is about 61148.5818968846. The cubic root of 3739149068 is about 1552.1163000273.

The spelling of 3739149068 in words is "three billion, seven hundred thirty-nine million, one hundred forty-nine thousand, sixty-eight".