4420577 has 8 divisors (see below), whose sum is σ = 5271936. Its totient is φ = 3624192.

The previous prime is 4420573. The next prime is 4420583. The reversal of 4420577 is 7750244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4420577 - 2² = 4420573 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4420573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13568 + ... + 13889.

It is an arithmetic number, because the mean of its divisors is an integer number (658992).

Almost surely, 2^4420577 is an apocalyptic number.

It is an amenable number.

4420577 is a deficient number, since it is larger than the sum of its proper divisors (851359).

4420577 is a wasteful number, since it uses less digits than its factorization.

4420577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27487.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 4420577 is about 2102.5168251408. The cubic root of 4420577 is about 164.1192989792.

The spelling of 4420577 in words is "four million, four hundred twenty thousand, five hundred seventy-seven".