7346213505 has 48 divisors (see below), whose sum is σ = 13059671040. Its totient is φ = 3818312064.

The previous prime is 7346213477. The next prime is 7346213543. The reversal of 7346213505 is 5053126437.

It is not a de Polignac number, because 7346213505 - 2⁵ = 7346213473 is a prime.

It is a super-2 number, since 2×7346213505² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7346213505.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 498219 + ... + 512751.

It is an arithmetic number, because the mean of its divisors is an integer number (272076480).

Almost surely, 2^7346213505 is an apocalyptic number.

It is an amenable number.

7346213505 is a deficient number, since it is larger than the sum of its proper divisors (5713457535).

7346213505 is a wasteful number, since it uses less digits than its factorization.

7346213505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14830 (or 14827 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 7346213505 is about 85710.0548652257. The cubic root of 7346213505 is about 1943.9623470137.

The spelling of 7346213505 in words is "seven billion, three hundred forty-six million, two hundred thirteen thousand, five hundred five".