4456486 has 4 divisors (see below), whose sum is σ = 6684732. Its totient is φ = 2228242.

The previous prime is 4456453. The next prime is 4456511. The reversal of 4456486 is 6846544.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114120 + ... + 1114123.

It is an arithmetic number, because the mean of its divisors is an integer number (1671183).

Almost surely, 2^4456486 is an apocalyptic number.

4456486 is a deficient number, since it is larger than the sum of its proper divisors (2228246).

4456486 is a wasteful number, since it uses less digits than its factorization.

4456486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228245.

The product of its digits is 92160, while the sum is 37.

The square root of 4456486 is about 2111.0390806425. The cubic root of 4456486 is about 164.5624895393.

It can be divided in two parts, 4 and 456486, that added together give a triangular number (456490 = T₉₅₅).

The spelling of 4456486 in words is "four million, four hundred fifty-six thousand, four hundred eighty-six".