3718093982 has 4 divisors (see below), whose sum is σ = 5577140976. Its totient is φ = 1859046990.

The previous prime is 3718093963. The next prime is 3718093997. The reversal of 3718093982 is 2893908173.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3718093982.

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, 929523494 + ... + 929523497.

It is an arithmetic number, because the mean of its divisors is an integer number (1394285244).

Almost surely, 2^3718093982 is an apocalyptic number.

3718093982 is a deficient number, since it is larger than the sum of its proper divisors (1859046994).

3718093982 is a wasteful number, since it uses less digits than its factorization.

3718093982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859046993.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 3718093982 is about 60976.1755278240. The cubic root of 3718093982 is about 1549.1975009219.

The spelling of 3718093982 in words is "three billion, seven hundred eighteen million, ninety-three thousand, nine hundred eighty-two".