942120713 has 4 divisors (see below), whose sum is σ = 942915600. Its totient is φ = 941325828.

The previous prime is 942120689. The next prime is 942120727. The reversal of 942120713 is 317021249.

942120713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 317021249 = 53 ⋅5981533.

It is a cyclic number.

It is not a de Polignac number, because 942120713 - 2⁶ = 942120649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942120743) 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, 395663 + ... + 398036.

It is an arithmetic number, because the mean of its divisors is an integer number (235728900).

Almost surely, 2^942120713 is an apocalyptic number.

It is an amenable number.

942120713 is a deficient number, since it is larger than the sum of its proper divisors (794887).

942120713 is a wasteful number, since it uses less digits than its factorization.

942120713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794886.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 942120713 is about 30693.9849644845. The cubic root of 942120713 is about 980.3222295227.

The spelling of 942120713 in words is "nine hundred forty-two million, one hundred twenty thousand, seven hundred thirteen".