4863456 has 96 divisors (see below), whose sum is σ = 15311520. Its totient is φ = 1492992.

The previous prime is 4863451. The next prime is 4863457. The reversal of 4863456 is 6543684.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4863456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4863451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11016 + ... + 11448.

It is an arithmetic number, because the mean of its divisors is an integer number (159495).

Almost surely, 2^4863456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4863456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7655760).

4863456 is an abundant number, since it is smaller than the sum of its proper divisors (10448064).

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

4863456 is a wasteful number, since it uses less digits than its factorization.

4863456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 451 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4863456 is about 2205.3244659233. The cubic root of 4863456 is about 169.4266265557.

It can be divided in two parts, 486 and 3456, that multiplied together give a 8-th power (1679616 = 6⁸).

The spelling of 4863456 in words is "four million, eight hundred sixty-three thousand, four hundred fifty-six".