9490348628 has 6 divisors (see below), whose sum is σ = 16608110106. Its totient is φ = 4745174312.

The previous prime is 9490348607. The next prime is 9490348631. The reversal of 9490348628 is 8268430949.

9490348628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8957108164 + 533240464 = 94642^2 + 23092^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9490348628.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186293575 + ... + 1186293582.

It is an arithmetic number, because the mean of its divisors is an integer number (2768018351).

Almost surely, 2^9490348628 is an apocalyptic number.

It is an amenable number.

9490348628 is a deficient number, since it is larger than the sum of its proper divisors (7117761478).

9490348628 is a wasteful number, since it uses less digits than its factorization.

9490348628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372587161 (or 2372587159 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 53.

The square root of 9490348628 is about 97418.4203731512. The cubic root of 9490348628 is about 2117.1943296492.

The spelling of 9490348628 in words is "nine billion, four hundred ninety million, three hundred forty-eight thousand, six hundred twenty-eight".