7446536005 has 16 divisors (see below), whose sum is σ = 9337184640. Its totient is φ = 5690380608.

The previous prime is 7446535997. The next prime is 7446536029. The reversal of 7446536005 is 5006356447.

It is a cyclic number.

It is not a de Polignac number, because 7446536005 - 2³ = 7446535997 is a prime.

It is a super-2 number, since 2×7446536005² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40126 + ... + 128464.

It is an arithmetic number, because the mean of its divisors is an integer number (583574040).

Almost surely, 2^7446536005 is an apocalyptic number.

It is an amenable number.

7446536005 is a deficient number, since it is larger than the sum of its proper divisors (1890648635).

7446536005 is a wasteful number, since it uses less digits than its factorization.

7446536005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89100.

The product of its (nonzero) digits is 302400, while the sum is 40.

The square root of 7446536005 is about 86293.3137908146. The cubic root of 7446536005 is about 1952.7715141932.

The spelling of 7446536005 in words is "seven billion, four hundred forty-six million, five hundred thirty-six thousand, five".