9477742682 has 16 divisors (see below), whose sum is σ = 14475864480. Its totient is φ = 4652916048.

The previous prime is 9477742669. The next prime is 9477742751. The reversal of 9477742682 is 2862477749.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74057 + ... + 156332.

It is an arithmetic number, because the mean of its divisors is an integer number (904741530).

Almost surely, 2^9477742682 is an apocalyptic number.

9477742682 is a deficient number, since it is larger than the sum of its proper divisors (4998121798).

9477742682 is a wasteful number, since it uses less digits than its factorization.

9477742682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230765.

The product of its digits is 9483264, while the sum is 56.

The square root of 9477742682 is about 97353.6988614197. The cubic root of 9477742682 is about 2116.2564974651.

The spelling of 9477742682 in words is "nine billion, four hundred seventy-seven million, seven hundred forty-two thousand, six hundred eighty-two".