3073932742 has 8 divisors (see below), whose sum is σ = 4611134736. Its totient is φ = 1536887832.

The previous prime is 3073932733. The next prime is 3073932767. The reversal of 3073932742 is 2472393703.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3073932695 and 3073932704.

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 in 3 ways as a sum of consecutive naturals, for example, 53223 + ... + 94765.

It is an arithmetic number, because the mean of its divisors is an integer number (576391842).

Almost surely, 2^3073932742 is an apocalyptic number.

3073932742 is a deficient number, since it is larger than the sum of its proper divisors (1537201994).

3073932742 is a wasteful number, since it uses less digits than its factorization.

3073932742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78542.

The product of its (nonzero) digits is 190512, while the sum is 40.

The square root of 3073932742 is about 55443.0585556028. The cubic root of 3073932742 is about 1454.0012736597.

The spelling of 3073932742 in words is "three billion, seventy-three million, nine hundred thirty-two thousand, seven hundred forty-two".