30422041 has 8 divisors (see below), whose sum is σ = 33561864. Its totient is φ = 27396480.

The previous prime is 30422039. The next prime is 30422057. The reversal of 30422041 is 14022403.

It can be written as a sum of positive squares in 4 ways, for example, as 1488400 + 28933641 = 1220^2 + 5379^2 .

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 30422041 - 2¹ = 30422039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30422141) 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, 28006 + ... + 29071.

It is an arithmetic number, because the mean of its divisors is an integer number (4195233).

Almost surely, 2^30422041 is an apocalyptic number.

It is an amenable number.

30422041 is a deficient number, since it is larger than the sum of its proper divisors (3139823).

30422041 is a wasteful number, since it uses less digits than its factorization.

30422041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57131.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 30422041 is about 5515.6179164260. The cubic root of 30422041 is about 312.1735590616.

Adding to 30422041 its reverse (14022403), we get a palindrome (44444444).

The spelling of 30422041 in words is "thirty million, four hundred twenty-two thousand, forty-one".