7941662093 has 16 divisors (see below), whose sum is σ = 8390556720. Its totient is φ = 7505132544.

The previous prime is 7941662089. The next prime is 7941662117. The reversal of 7941662093 is 3902661497.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 70778569 + 7870883524 = 8413^2 + 88718^2 .

It is a cyclic number.

It is not a de Polignac number, because 7941662093 - 2² = 7941662089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7941665093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659555 + ... + 671487.

It is an arithmetic number, because the mean of its divisors is an integer number (524409795).

Almost surely, 2^7941662093 is an apocalyptic number.

It is an amenable number.

7941662093 is a deficient number, since it is larger than the sum of its proper divisors (448894627).

7941662093 is a wasteful number, since it uses less digits than its factorization.

7941662093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12448.

The product of its (nonzero) digits is 489888, while the sum is 47.

The square root of 7941662093 is about 89116.0035739934. The cubic root of 7941662093 is about 1995.1266425888.

The spelling of 7941662093 in words is "seven billion, nine hundred forty-one million, six hundred sixty-two thousand, ninety-three".