3719702942 has 16 divisors (see below), whose sum is σ = 5772244464. Its totient is φ = 1796520000.

The previous prime is 3719702939. The next prime is 3719702947. The reversal of 3719702942 is 2492079173.

It is a junction number, because it is equal to n+sod(n) for n = 3719702893 and 3719702902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3719702947) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 216284 + ... + 232847.

It is an arithmetic number, because the mean of its divisors is an integer number (360765279).

Almost surely, 2^3719702942 is an apocalyptic number.

3719702942 is a deficient number, since it is larger than the sum of its proper divisors (2052541522).

3719702942 is a wasteful number, since it uses less digits than its factorization.

3719702942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449275.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 3719702942 is about 60989.3674504007. The cubic root of 3719702942 is about 1549.4209341615.

The spelling of 3719702942 in words is "three billion, seven hundred nineteen million, seven hundred two thousand, nine hundred forty-two".