7394706913 has 16 divisors (see below), whose sum is σ = 8188157952. Its totient is φ = 6622146000.

The previous prime is 7394706901. The next prime is 7394706929. The reversal of 7394706913 is 3196074937.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7394706913 - 2¹³ = 7394698721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7394706313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199318 + ... + 233488.

It is an arithmetic number, because the mean of its divisors is an integer number (511759872).

Almost surely, 2^7394706913 is an apocalyptic number.

It is an amenable number.

7394706913 is a deficient number, since it is larger than the sum of its proper divisors (793451039).

7394706913 is a wasteful number, since it uses less digits than its factorization.

7394706913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34476.

The product of its (nonzero) digits is 857304, while the sum is 49.

The square root of 7394706913 is about 85992.4817236949. The cubic root of 7394706913 is about 1948.2304273439.

The spelling of 7394706913 in words is "seven billion, three hundred ninety-four million, seven hundred six thousand, nine hundred thirteen".