9906976062 has 12 divisors (see below), whose sum is σ = 21465114840. Its totient is φ = 3302325348.

The previous prime is 9906976039. The next prime is 9906976087. The reversal of 9906976062 is 2606796099.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 275193762 + ... + 275193797.

It is an arithmetic number, because the mean of its divisors is an integer number (1788759570).

Almost surely, 2^9906976062 is an apocalyptic number.

9906976062 is an abundant number, since it is smaller than the sum of its proper divisors (11558138778).

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

9906976062 is a wasteful number, since it uses less digits than its factorization.

9906976062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550387567 (or 550387564 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 54.

The square root of 9906976062 is about 99533.7935678129. The cubic root of 9906976062 is about 2147.7334008980.

The spelling of 9906976062 in words is "nine billion, nine hundred six million, nine hundred seventy-six thousand, sixty-two".