7342276742 has 8 divisors (see below), whose sum is σ = 11593068600. Its totient is φ = 3477920544.

The previous prime is 7342276741. The next prime is 7342276751. The reversal of 7342276742 is 2476722437.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7342276742² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7342276693 and 7342276702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7342276741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96608867 + ... + 96608942.

It is an arithmetic number, because the mean of its divisors is an integer number (1449133575).

Almost surely, 2^7342276742 is an apocalyptic number.

7342276742 is a deficient number, since it is larger than the sum of its proper divisors (4250791858).

7342276742 is a wasteful number, since it uses less digits than its factorization.

7342276742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193217830.

The product of its digits is 790272, while the sum is 44.

The square root of 7342276742 is about 85687.0862032313. The cubic root of 7342276742 is about 1943.6150349150.

The spelling of 7342276742 in words is "seven billion, three hundred forty-two million, two hundred seventy-six thousand, seven hundred forty-two".