7062972841 has 4 divisors (see below), whose sum is σ = 7135787092. Its totient is φ = 6990158592.

The previous prime is 7062972817. The next prime is 7062972857. The reversal of 7062972841 is 1482792607.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4165411600 + 2897561241 = 64540^2 + 53829^2 .

It is a cyclic number.

It is not a de Polignac number, because 7062972841 - 2³¹ = 4915489193 is a prime.

It is a super-2 number, since 2×7062972841² = 99771170705407222562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7062972791 and 7062972800.

It is not an unprimeable number, because it can be changed into a prime (7062972811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36406980 + ... + 36407173.

It is an arithmetic number, because the mean of its divisors is an integer number (1783946773).

Almost surely, 2^7062972841 is an apocalyptic number.

It is an amenable number.

7062972841 is a deficient number, since it is larger than the sum of its proper divisors (72814251).

7062972841 is an equidigital number, since it uses as much as digits as its factorization.

7062972841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72814250.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 7062972841 is about 84041.4947570544. The cubic root of 7062972841 is about 1918.6503862725.

The spelling of 7062972841 in words is "seven billion, sixty-two million, nine hundred seventy-two thousand, eight hundred forty-one".