4987070 has 16 divisors (see below), whose sum is σ = 9793008. Its totient is φ = 1813440.

The previous prime is 4987057. The next prime is 4987079. The reversal of 4987070 is 707894.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4987070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4987079) 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 7 ways as a sum of consecutive naturals, for example, 22559 + ... + 22778.

It is an arithmetic number, because the mean of its divisors is an integer number (612063).

Almost surely, 2^4987070 is an apocalyptic number.

4987070 is a deficient number, since it is larger than the sum of its proper divisors (4805938).

4987070 is a wasteful number, since it uses less digits than its factorization.

4987070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45355.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 4987070 is about 2233.1748700001. The cubic root of 4987070 is about 170.8500674995.

The spelling of 4987070 in words is "four million, nine hundred eighty-seven thousand, seventy".