4648456 has 16 divisors (see below), whose sum is σ = 8773740. Its totient is φ = 2308800.

The previous prime is 4648447. The next prime is 4648459. The reversal of 4648456 is 6548464.

It can be written as a sum of positive squares in 2 ways, for example, as 4536900 + 111556 = 2130^2 + 334^2 .

It is a super-3 number, since 3×4648456³ (a number of 21 digits) contains 333 as substring.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (4648459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595 + ... + 3106.

Almost surely, 2^4648456 is an apocalyptic number.

It is an amenable number.

4648456 is a deficient number, since it is larger than the sum of its proper divisors (4125284).

4648456 is a wasteful number, since it uses less digits than its factorization.

4648456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3864 (or 3860 counting only the distinct ones).

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

The square root of 4648456 is about 2156.0278291339. The cubic root of 4648456 is about 166.8922775716.

The spelling of 4648456 in words is "four million, six hundred forty-eight thousand, four hundred fifty-six".