3749673814 has 4 divisors (see below), whose sum is σ = 5624510724. Its totient is φ = 1874836906.

The previous prime is 3749673779. The next prime is 3749673821. The reversal of 3749673814 is 4183769473.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×3749673814² = 28120107422794613192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 937418452 + ... + 937418455.

It is an arithmetic number, because the mean of its divisors is an integer number (1406127681).

Almost surely, 2^3749673814 is an apocalyptic number.

3749673814 is a deficient number, since it is larger than the sum of its proper divisors (1874836910).

3749673814 is a wasteful number, since it uses less digits than its factorization.

3749673814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874836909.

The product of its digits is 3048192, while the sum is 52.

The square root of 3749673814 is about 61234.5802141241. The cubic root of 3749673814 is about 1553.5712056378.

The spelling of 3749673814 in words is "three billion, seven hundred forty-nine million, six hundred seventy-three thousand, eight hundred fourteen".