7065546342 has 16 divisors (see below), whose sum is σ = 14202105600. Its totient is φ = 2343346632.

The previous prime is 7065546317. The next prime is 7065546343. The reversal of 7065546342 is 2436455607.

It is a super-2 number, since 2×7065546342² = 99843890221899161928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7065546294 and 7065546303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7065546343) 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 7 ways as a sum of consecutive naturals, for example, 2957578 + ... + 2959965.

It is an arithmetic number, because the mean of its divisors is an integer number (887631600).

Almost surely, 2^7065546342 is an apocalyptic number.

7065546342 is an abundant number, since it is smaller than the sum of its proper divisors (7136559258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7065546342 is a wasteful number, since it uses less digits than its factorization.

7065546342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5917747.

The product of its (nonzero) digits is 604800, while the sum is 42.

The square root of 7065546342 is about 84056.8042575971. The cubic root of 7065546342 is about 1918.8833877398.

The spelling of 7065546342 in words is "seven billion, sixty-five million, five hundred forty-six thousand, three hundred forty-two".