7962112697 has 16 divisors (see below), whose sum is σ = 10449254400. Its totient is φ = 5877703440.

The previous prime is 7962112687. The next prime is 7962112703.

7962112697 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7962112697 - 2²² = 7957918393 is a prime.

It is a super-2 number, since 2×7962112697² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7962112637) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2719697 + ... + 2722622.

It is an arithmetic number, because the mean of its divisors is an integer number (653078400).

Almost surely, 2^7962112697 is an apocalyptic number.

7962112697 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

It is an amenable number.

7962112697 is a deficient number, since it is larger than the sum of its proper divisors (2487141703).

7962112697 is a wasteful number, since it uses less digits than its factorization.

7962112697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5442356.

The product of its digits is 571536, while the sum is 50.

The square root of 7962112697 is about 89230.6712795550. The cubic root of 7962112697 is about 1996.8377274012.

The spelling of 7962112697 in words is "seven billion, nine hundred sixty-two million, one hundred twelve thousand, six hundred ninety-seven".