4947080 has 16 divisors (see below), whose sum is σ = 11131020. Its totient is φ = 1978816.

The previous prime is 4947043. The next prime is 4947083. The reversal of 4947080 is 807494.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4919524 + 27556 = 2218^2 + 166^2 .

It is not an unprimeable number, because it can be changed into a prime (4947083) 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 3 ways as a sum of consecutive naturals, for example, 61799 + ... + 61878.

Almost surely, 2^4947080 is an apocalyptic number.

4947080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4947080 is an abundant number, since it is smaller than the sum of its proper divisors (6183940).

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

4947080 is a wasteful number, since it uses less digits than its factorization.

4947080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123688 (or 123684 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 4947080 is about 2224.2032281246. The cubic root of 4947080 is about 170.3921741797.

The spelling of 4947080 in words is "four million, nine hundred forty-seven thousand, eighty".