4923486 has 12 divisors (see below), whose sum is σ = 10667592. Its totient is φ = 1641156.

The previous prime is 4923481. The next prime is 4923487. The reversal of 4923486 is 6843294.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4923486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4923481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136746 + ... + 136781.

It is an arithmetic number, because the mean of its divisors is an integer number (888966).

Almost surely, 2^4923486 is an apocalyptic number.

4923486 is an abundant number, since it is smaller than the sum of its proper divisors (5744106).

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

4923486 is a wasteful number, since it uses less digits than its factorization.

4923486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273535 (or 273532 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4923486 is about 2218.8929672249. The cubic root of 4923486 is about 170.1208598456.

It can be divided in two parts, 4923 and 486, that multiplied together give a triangular number (2392578 = T₂₁₈₇).

The spelling of 4923486 in words is "four million, nine hundred twenty-three thousand, four hundred eighty-six".