1320164848 has 20 divisors (see below), whose sum is σ = 2568996040. Its totient is φ = 657198144.

The previous prime is 1320164837. The next prime is 1320164849. The reversal of 1320164848 is 8484610231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320164849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176490 + ... + 183817.

It is an arithmetic number, because the mean of its divisors is an integer number (128449802).

Almost surely, 2^1320164848 is an apocalyptic number.

It is an amenable number.

1320164848 is a deficient number, since it is larger than the sum of its proper divisors (1248831192).

1320164848 is a wasteful number, since it uses less digits than its factorization.

1320164848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360544 (or 360538 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 1320164848 is about 36334.0728242789. The cubic root of 1320164848 is about 1097.0069732014.

The spelling of 1320164848 in words is "one billion, three hundred twenty million, one hundred sixty-four thousand, eight hundred forty-eight".