30441061 has 8 divisors (see below), whose sum is σ = 34947584. Its totient is φ = 25974000.

The previous prime is 30441053. The next prime is 30441071. The reversal of 30441061 is 16014403.

It is a happy number.

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 30441061 - 2³ = 30441053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30441001) 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, 8190 + ... + 11311.

It is an arithmetic number, because the mean of its divisors is an integer number (4368448).

Almost surely, 2^30441061 is an apocalyptic number.

It is an amenable number.

30441061 is a deficient number, since it is larger than the sum of its proper divisors (4506523).

30441061 is a wasteful number, since it uses less digits than its factorization.

30441061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19731.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 30441061 is about 5517.3418418655. The cubic root of 30441061 is about 312.2386029567.

Adding to 30441061 its reverse (16014403), we get a palindrome (46455464).

The spelling of 30441061 in words is "thirty million, four hundred forty-one thousand, sixty-one".