992213662 has 32 divisors (see below), whose sum is σ = 1642475520. Its totient is φ = 445798080.

The previous prime is 992213657. The next prime is 992213669. The reversal of 992213662 is 266312299.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (992213669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058458 + ... + 1059394.

It is an arithmetic number, because the mean of its divisors is an integer number (51327360).

Almost surely, 2^992213662 is an apocalyptic number.

992213662 is a deficient number, since it is larger than the sum of its proper divisors (650261858).

992213662 is a wasteful number, since it uses less digits than its factorization.

992213662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456.

The product of its digits is 69984, while the sum is 40.

The square root of 992213662 is about 31499.4232010683. The cubic root of 992213662 is about 997.3977883683.

The spelling of 992213662 in words is "nine hundred ninety-two million, two hundred thirteen thousand, six hundred sixty-two".