3791142092 has 12 divisors (see below), whose sum is σ = 6637729056. Its totient is φ = 1894648080.

The previous prime is 3791142077. The next prime is 3791142109. The reversal of 3791142092 is 2902411973.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 2.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 221459 + ... + 237962.

It is an arithmetic number, because the mean of its divisors is an integer number (553144088).

Almost surely, 2^3791142092 is an apocalyptic number.

It is an amenable number.

3791142092 is a deficient number, since it is larger than the sum of its proper divisors (2846586964).

3791142092 is a wasteful number, since it uses less digits than its factorization.

3791142092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461488 (or 461486 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 3791142092 is about 61572.2509901985. The cubic root of 3791142092 is about 1559.2772912525.

The spelling of 3791142092 in words is "three billion, seven hundred ninety-one million, one hundred forty-two thousand, ninety-two".