3714983991 has 6 divisors (see below), whose sum is σ = 5366088000. Its totient is φ = 2476655988.

The previous prime is 3714983981. The next prime is 3714984023. The reversal of 3714983991 is 1993894173.

It is a happy number.

3714983991 is a `hidden beast` number, since 37 + 1 + 498 + 39 + 91 = 666.

It is not a de Polignac number, because 3714983991 - 2⁷ = 3714983863 is a prime.

It is a super-3 number, since 3×3714983991³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714983941) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 206387991 + ... + 206388008.

It is an arithmetic number, because the mean of its divisors is an integer number (894348000).

Almost surely, 2^3714983991 is an apocalyptic number.

3714983991 is a deficient number, since it is larger than the sum of its proper divisors (1651104009).

3714983991 is a wasteful number, since it uses less digits than its factorization.

3714983991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412776005 (or 412776002 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 54.

The square root of 3714983991 is about 60950.6685033068. The cubic root of 3714983991 is about 1548.7654395606.

The spelling of 3714983991 in words is "three billion, seven hundred fourteen million, nine hundred eighty-three thousand, nine hundred ninety-one".