3874157164 has 6 divisors (see below), whose sum is σ = 6779775044. Its totient is φ = 1937078580.

The previous prime is 3874157143. The next prime is 3874157173. The reversal of 3874157164 is 4617514783.

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 as a sum of consecutive naturals, namely, 484269642 + ... + 484269649.

Almost surely, 2^3874157164 is an apocalyptic number.

It is an amenable number.

3874157164 is a deficient number, since it is larger than the sum of its proper divisors (2905617880).

3874157164 is a wasteful number, since it uses less digits than its factorization.

3874157164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968539295 (or 968539293 counting only the distinct ones).

The product of its digits is 564480, while the sum is 46.

The square root of 3874157164 is about 62242.7278001214. The cubic root of 3874157164 is about 1570.5764397145.

The spelling of 3874157164 in words is "three billion, eight hundred seventy-four million, one hundred fifty-seven thousand, one hundred sixty-four".