4712456 has 64 divisors (see below), whose sum is σ = 10982400. Its totient is φ = 1850688.

The previous prime is 4712453. The next prime is 4712467. The reversal of 4712456 is 6542174.

It is not an unprimeable number, because it can be changed into a prime (4712453) 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, 45701 + ... + 45803.

It is an arithmetic number, because the mean of its divisors is an integer number (171600).

Almost surely, 2^4712456 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 4712456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5491200).

4712456 is an abundant number, since it is smaller than the sum of its proper divisors (6269944).

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

4712456 is a wasteful number, since it uses less digits than its factorization.

4712456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 174 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 4712456 is about 2170.8192002099. The cubic root of 4712456 is about 167.6547141098.

The spelling of 4712456 in words is "four million, seven hundred twelve thousand, four hundred fifty-six".