7207685342 has 32 divisors (see below), whose sum is σ = 12706896384. Its totient is φ = 3022956000.

The previous prime is 7207685341. The next prime is 7207685363. The reversal of 7207685342 is 2435867027.

It is a super-3 number, since 3×7207685342³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7207685293 and 7207685302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7207685341) 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, 1096967 + ... + 1103517.

It is an arithmetic number, because the mean of its divisors is an integer number (397090512).

Almost surely, 2^7207685342 is an apocalyptic number.

7207685342 is a deficient number, since it is larger than the sum of its proper divisors (5499211042).

7207685342 is a wasteful number, since it uses less digits than its factorization.

7207685342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10424.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 7207685342 is about 84898.0879761140. The cubic root of 7207685342 is about 1931.6655726913.

It can be divided in two parts, 7207685 and 342, that added together give a palindrome (7208027).

The spelling of 7207685342 in words is "seven billion, two hundred seven million, six hundred eighty-five thousand, three hundred forty-two".