9662630 has 32 divisors (see below), whose sum is σ = 18615744. Its totient is φ = 3598336.

The previous prime is 9662629. The next prime is 9662633. The reversal of 9662630 is 362669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9662633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18959 + ... + 19461.

It is an arithmetic number, because the mean of its divisors is an integer number (581742).

Almost surely, 2^9662630 is an apocalyptic number.

9662630 is a deficient number, since it is larger than the sum of its proper divisors (8953114).

9662630 is a wasteful number, since it uses less digits than its factorization.

9662630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 9662630 is about 3108.4771191051. The cubic root of 9662630 is about 212.9928950586.

It can be divided in two parts, 96 and 62630, that added together give a palindrome (62726).

The spelling of 9662630 in words is "nine million, six hundred sixty-two thousand, six hundred thirty".