3742434074 has 8 divisors (see below), whose sum is σ = 5708797920. Its totient is φ = 1839501436.

The previous prime is 3742434071. The next prime is 3742434089. The reversal of 3742434074 is 4704342473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3742434071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15857654 + ... + 15857889.

It is an arithmetic number, because the mean of its divisors is an integer number (713599740).

Almost surely, 2^3742434074 is an apocalyptic number.

3742434074 is a deficient number, since it is larger than the sum of its proper divisors (1966363846).

3742434074 is a wasteful number, since it uses less digits than its factorization.

3742434074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31715604.

The product of its (nonzero) digits is 225792, while the sum is 38.

The square root of 3742434074 is about 61175.4368517300. The cubic root of 3742434074 is about 1552.5707010017.

The spelling of 3742434074 in words is "three billion, seven hundred forty-two million, four hundred thirty-four thousand, seventy-four".