7345116542 has 8 divisors (see below), whose sum is σ = 11063392032. Its totient is φ = 3657319200.

The previous prime is 7345116529. The next prime is 7345116553. The reversal of 7345116542 is 2456115437.

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

It is a junction number, because it is equal to n+sod(n) for n = 7345116496 and 7345116505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7618934 + ... + 7619897.

It is an arithmetic number, because the mean of its divisors is an integer number (1382924004).

Almost surely, 2^7345116542 is an apocalyptic number.

7345116542 is a deficient number, since it is larger than the sum of its proper divisors (3718275490).

7345116542 is a wasteful number, since it uses less digits than its factorization.

7345116542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15239074.

The product of its digits is 100800, while the sum is 38.

The square root of 7345116542 is about 85703.6553596170. The cubic root of 7345116542 is about 1943.8655823826.

The spelling of 7345116542 in words is "seven billion, three hundred forty-five million, one hundred sixteen thousand, five hundred forty-two".