7346213506 has 8 divisors (see below), whose sum is σ = 11227232124. Its totient is φ = 3603802800.

The previous prime is 7346213477. The next prime is 7346213543. The reversal of 7346213506 is 6053126437.

It can be written as a sum of positive squares in 2 ways, for example, as 7079707881 + 266505625 = 84141^2 + 16325^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 34651845 + ... + 34652056.

Almost surely, 2^7346213506 is an apocalyptic number.

7346213506 is a deficient number, since it is larger than the sum of its proper divisors (3881018618).

7346213506 is a wasteful number, since it uses less digits than its factorization.

7346213506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69303956.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 7346213506 is about 85710.0548710593. The cubic root of 7346213506 is about 1943.9623471019.

It can be divided in two parts, 73462 and 13506, that added together give a palindrome (86968).

The spelling of 7346213506 in words is "seven billion, three hundred forty-six million, two hundred thirteen thousand, five hundred six".