4987020 has 24 divisors (see below), whose sum is σ = 13963824. Its totient is φ = 1329856.

The previous prime is 4987019. The next prime is 4987027. The reversal of 4987020 is 207894.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4987027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41499 + ... + 41618.

It is an arithmetic number, because the mean of its divisors is an integer number (581826).

Almost surely, 2^4987020 is an apocalyptic number.

It is an amenable number.

4987020 is an abundant number, since it is smaller than the sum of its proper divisors (8976804).

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

4987020 is a wasteful number, since it uses less digits than its factorization.

4987020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83129 (or 83127 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 4987020 is about 2233.1636751479. The cubic root of 4987020 is about 170.8494965208.

The spelling of 4987020 in words is "four million, nine hundred eighty-seven thousand, twenty".