4687893 has 12 divisors (see below), whose sum is σ = 7738848. Its totient is φ = 2678760.

The previous prime is 4687873. The next prime is 4687901. The reversal of 4687893 is 3987864.

It is a happy number.

It is not a de Polignac number, because 4687893 - 2⁶ = 4687829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37143 + ... + 37268.

It is an arithmetic number, because the mean of its divisors is an integer number (644904).

Almost surely, 2^4687893 is an apocalyptic number.

It is an amenable number.

4687893 is a deficient number, since it is larger than the sum of its proper divisors (3050955).

4687893 is a wasteful number, since it uses less digits than its factorization.

4687893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74424 (or 74421 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 4687893 is about 2165.1542670212. The cubic root of 4687893 is about 167.3629144947.

It can be divided in two parts, 46878 and 93, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 4687893 in words is "four million, six hundred eighty-seven thousand, eight hundred ninety-three".