9916662962 has 4 divisors (see below), whose sum is σ = 14874994446. Its totient is φ = 4958331480.

The previous prime is 9916662953. The next prime is 9916662979. The reversal of 9916662962 is 2692666199.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2692666199 = 31687 ⋅84977.

It can be written as a sum of positive squares in only one way, i.e., 9680395321 + 236267641 = 98389^2 + 15371^2 .

It is a super-2 number, since 2×9916662962² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9916662898 and 9916662907.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2479165739 + ... + 2479165742.

Almost surely, 2^9916662962 is an apocalyptic number.

9916662962 is a deficient number, since it is larger than the sum of its proper divisors (4958331484).

9916662962 is a wasteful number, since it uses less digits than its factorization.

9916662962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4958331483.

The product of its digits is 3779136, while the sum is 56.

The square root of 9916662962 is about 99582.4430409297. The cubic root of 9916662962 is about 2148.4331805727.

The spelling of 9916662962 in words is "nine billion, nine hundred sixteen million, six hundred sixty-two thousand, nine hundred sixty-two".