3830691742 has 4 divisors (see below), whose sum is σ = 5746037616. Its totient is φ = 1915345870.

The previous prime is 3830691737. The next prime is 3830691773. The reversal of 3830691742 is 2471960383.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2471960383 = 73 ⋅33862471.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 957672934 + ... + 957672937.

It is an arithmetic number, because the mean of its divisors is an integer number (1436509404).

Almost surely, 2^3830691742 is an apocalyptic number.

3830691742 is a deficient number, since it is larger than the sum of its proper divisors (1915345874).

3830691742 is a wasteful number, since it uses less digits than its factorization.

3830691742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915345873.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 3830691742 is about 61892.5822857635. The cubic root of 3830691742 is about 1564.6807341735.

The spelling of 3830691742 in words is "three billion, eight hundred thirty million, six hundred ninety-one thousand, seven hundred forty-two".