3751678164 has 24 divisors (see below), whose sum is σ = 9427294240. Its totient is φ = 1154362464.

The previous prime is 3751678157. The next prime is 3751678169. The reversal of 3751678164 is 4618761573.

It is a super-3 number, since 3×3751678164³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3751678169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12024454 + ... + 12024765.

Almost surely, 2^3751678164 is an apocalyptic number.

It is an amenable number.

3751678164 is an abundant number, since it is smaller than the sum of its proper divisors (5675616076).

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

3751678164 is a wasteful number, since it uses less digits than its factorization.

3751678164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24049239 (or 24049237 counting only the distinct ones).

The product of its digits is 846720, while the sum is 48.

The square root of 3751678164 is about 61250.9441886409. The cubic root of 3751678164 is about 1553.8479715585.

The spelling of 3751678164 in words is "three billion, seven hundred fifty-one million, six hundred seventy-eight thousand, one hundred sixty-four".