4908780 has 36 divisors (see below), whose sum is σ = 14890512. Its totient is φ = 1308960.

The previous prime is 4908773. The next prime is 4908793. The reversal of 4908780 is 878094.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×4908780² = 48192242176800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13456 + ... + 13815.

Almost surely, 2^4908780 is an apocalyptic number.

It is an amenable number.

4908780 is an abundant number, since it is smaller than the sum of its proper divisors (9981732).

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

4908780 is a wasteful number, since it uses less digits than its factorization.

4908780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27286 (or 27281 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 4908780 is about 2215.5766743672. The cubic root of 4908780 is about 169.9513124703.

The spelling of 4908780 in words is "four million, nine hundred eight thousand, seven hundred eighty".