4661504 has 36 divisors (see below), whose sum is σ = 9443280. Its totient is φ = 2296320.

The previous prime is 4661497. The next prime is 4661513. The reversal of 4661504 is 4051664.

It is a happy number.

4661504 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33467 + ... + 33605.

Almost surely, 2^4661504 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 4661504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4721640).

4661504 is an abundant number, since it is smaller than the sum of its proper divisors (4781776).

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

4661504 is a wasteful number, since it uses less digits than its factorization.

4661504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4661504 is about 2159.0516436621. The cubic root of 4661504 is about 167.0482846505.

The spelling of 4661504 in words is "four million, six hundred sixty-one thousand, five hundred four".