4577496 has 64 divisors (see below), whose sum is σ = 14273280. Its totient is φ = 1188480.

The previous prime is 4577477. The next prime is 4577509. The reversal of 4577496 is 6947754.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a d-powerful number, because it can be written as 4⁹ + 5⁵ + 7² + 7⁶ + 4¹¹ + 9 + 6³ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610 + ... + 3086.

It is an arithmetic number, because the mean of its divisors is an integer number (223020).

Almost surely, 2^4577496 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 4577496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7136640).

4577496 is an abundant number, since it is smaller than the sum of its proper divisors (9695784).

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

4577496 is a wasteful number, since it uses less digits than its factorization.

4577496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504 (or 2500 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 4577496 is about 2139.5083547395. The cubic root of 4577496 is about 166.0387000301.

The spelling of 4577496 in words is "four million, five hundred seventy-seven thousand, four hundred ninety-six".