7164535805 has 16 divisors (see below), whose sum is σ = 9964041984. Its totient is φ = 4843628160.

The previous prime is 7164535799. The next prime is 7164535831. The reversal of 7164535805 is 5085354617.

It is not a de Polignac number, because 7164535805 - 2¹⁸ = 7164273661 is a prime.

It is a super-2 number, since 2×7164535805² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

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, 1439072 + ... + 1444041.

It is an arithmetic number, because the mean of its divisors is an integer number (622752624).

Almost surely, 2^7164535805 is an apocalyptic number.

It is an amenable number.

7164535805 is a deficient number, since it is larger than the sum of its proper divisors (2799506179).

7164535805 is a wasteful number, since it uses less digits than its factorization.

7164535805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883196.

The product of its (nonzero) digits is 504000, while the sum is 44.

The square root of 7164535805 is about 84643.5810029325. The cubic root of 7164535805 is about 1927.8031510664.

The spelling of 7164535805 in words is "seven billion, one hundred sixty-four million, five hundred thirty-five thousand, eight hundred five".