6742216935 has 24 divisors (see below), whose sum is σ = 11691192240. Its totient is φ = 3594408192.

The previous prime is 6742216933. The next prime is 6742216961. The reversal of 6742216935 is 5396122476.

6742216935 is a `hidden beast` number, since 67 + 422 + 169 + 3 + 5 = 666.

It is not a de Polignac number, because 6742216935 - 2¹ = 6742216933 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742216933) 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 23 ways as a sum of consecutive naturals, for example, 88692 + ... + 146118.

It is an arithmetic number, because the mean of its divisors is an integer number (487133010).

Almost surely, 2^6742216935 is an apocalyptic number.

6742216935 is a deficient number, since it is larger than the sum of its proper divisors (4948975305).

6742216935 is a wasteful number, since it uses less digits than its factorization.

6742216935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60047 (or 60044 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 6742216935 is about 82111.0037388412. The cubic root of 6742216935 is about 1889.1549215989.

The spelling of 6742216935 in words is "six billion, seven hundred forty-two million, two hundred sixteen thousand, nine hundred thirty-five".