4417032481 has 4 divisors (see below), whose sum is σ = 4449273732. Its totient is φ = 4384791232.

The previous prime is 4417032421. The next prime is 4417032491. The reversal of 4417032481 is 1842307144.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1481018256 + 2936014225 = 38484^2 + 54185^2 .

It is a cyclic number.

It is not a de Polignac number, because 4417032481 - 2¹¹ = 4417030433 is a prime.

It is a super-2 number, since 2×4417032481² = 39020351876418030722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4417032421) 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, 16120420 + ... + 16120693.

It is an arithmetic number, because the mean of its divisors is an integer number (1112318433).

Almost surely, 2^4417032481 is an apocalyptic number.

It is an amenable number.

4417032481 is a deficient number, since it is larger than the sum of its proper divisors (32241251).

4417032481 is a wasteful number, since it uses less digits than its factorization.

4417032481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32241250.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 4417032481 is about 66460.7589559433. The cubic root of 4417032481 is about 1640.7542239008.

The spelling of 4417032481 in words is "four billion, four hundred seventeen million, thirty-two thousand, four hundred eighty-one".