6147970480 has 40 divisors (see below), whose sum is σ = 14454655200. Its totient is φ = 2431554048.

The previous prime is 6147970471. The next prime is 6147970481. The reversal of 6147970480 is 840797416.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 6147970480.

It is not an unprimeable number, because it can be changed into a prime (6147970481) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 424620 + ... + 438859.

It is an arithmetic number, because the mean of its divisors is an integer number (361366380).

Almost surely, 2^6147970480 is an apocalyptic number.

It is an amenable number.

6147970480 is an abundant number, since it is smaller than the sum of its proper divisors (8306684720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6147970480 is a wasteful number, since it uses less digits than its factorization.

6147970480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863581 (or 863575 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 6147970480 is about 78408.9948921678. The cubic root of 6147970480 is about 1831.9372400206.

The spelling of 6147970480 in words is "six billion, one hundred forty-seven million, nine hundred seventy thousand, four hundred eighty".