3812034142 has 16 divisors (see below), whose sum is σ = 6550018272. Its totient is φ = 1629953280.

The previous prime is 3812034139. The next prime is 3812034167. The reversal of 3812034142 is 2414302183.

It is a self number, because there is not a number n which added to its sum of digits gives 3812034142.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 308359 + ... + 320482.

It is an arithmetic number, because the mean of its divisors is an integer number (409376142).

Almost surely, 2^3812034142 is an apocalyptic number.

3812034142 is a deficient number, since it is larger than the sum of its proper divisors (2737984130).

3812034142 is a wasteful number, since it uses less digits than its factorization.

3812034142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629283.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 3812034142 is about 61741.6726530793. The cubic root of 3812034142 is about 1562.1363102080.

The spelling of 3812034142 in words is "three billion, eight hundred twelve million, thirty-four thousand, one hundred forty-two".