7145716596 has 12 divisors (see below), whose sum is σ = 16673338752. Its totient is φ = 2381905528.

The previous prime is 7145716583. The next prime is 7145716601. The reversal of 7145716596 is 6956175417.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×7145716596² (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 3 ways as a sum of consecutive naturals, for example, 297738180 + ... + 297738203.

It is an arithmetic number, because the mean of its divisors is an integer number (1389444896).

Almost surely, 2^7145716596 is an apocalyptic number.

It is an amenable number.

7145716596 is an abundant number, since it is smaller than the sum of its proper divisors (9527622156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7145716596 is a wasteful number, since it uses less digits than its factorization.

7145716596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595476390 (or 595476388 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 51.

The square root of 7145716596 is about 84532.3405330765. The cubic root of 7145716596 is about 1926.1137398067.

The spelling of 7145716596 in words is "seven billion, one hundred forty-five million, seven hundred sixteen thousand, five hundred ninety-six".