4576992 has 96 divisors (see below), whose sum is σ = 14112000. Its totient is φ = 1298304.

The previous prime is 4576991. The next prime is 4576993. The reversal of 4576992 is 2996754.

It is an interprime number because it is at equal distance from previous prime (4576991) and next prime (4576993).

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 (42).

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4576991) by changing a digit.

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, 32859 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (147000).

Almost surely, 2^4576992 is an apocalyptic number.

4576992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4576992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7056000).

4576992 is an abundant number, since it is smaller than the sum of its proper divisors (9535008).

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

4576992 is a wasteful number, since it uses less digits than its factorization.

4576992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 151 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 4576992 is about 2139.3905674280. The cubic root of 4576992 is about 166.0326059723.

The spelling of 4576992 in words is "four million, five hundred seventy-six thousand, nine hundred ninety-two".