9792379534 has 32 divisors (see below), whose sum is σ = 17132368320. Its totient is φ = 4110642432.

The previous prime is 9792379523. The next prime is 9792379537. The reversal of 9792379534 is 4359732979.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9792379537) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 444082 + ... + 465610.

It is an arithmetic number, because the mean of its divisors is an integer number (535386510).

Almost surely, 2^9792379534 is an apocalyptic number.

9792379534 is a deficient number, since it is larger than the sum of its proper divisors (7339988786).

9792379534 is a wasteful number, since it uses less digits than its factorization.

9792379534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22204.

The product of its digits is 12859560, while the sum is 58.

The square root of 9792379534 is about 98956.4527153232. The cubic root of 9792379534 is about 2139.4201368042.

The spelling of 9792379534 in words is "nine billion, seven hundred ninety-two million, three hundred seventy-nine thousand, five hundred thirty-four".