30226601 has 4 divisors (see below), whose sum is σ = 30240852. Its totient is φ = 30212352.

The previous prime is 30226583. The next prime is 30226627. The reversal of 30226601 is 10662203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10662203 = 2729 ⋅3907.

It can be written as a sum of positive squares in 2 ways, for example, as 20241001 + 9985600 = 4499^2 + 3160^2 .

It is a cyclic number.

It is not a de Polignac number, because 30226601 - 2¹⁴ = 30210217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30226631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3236 + ... + 8421.

It is an arithmetic number, because the mean of its divisors is an integer number (7560213).

Almost surely, 2^30226601 is an apocalyptic number.

It is an amenable number.

30226601 is a deficient number, since it is larger than the sum of its proper divisors (14251).

30226601 is a wasteful number, since it uses less digits than its factorization.

30226601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 30226601 is about 5497.8724066679. The cubic root of 30226601 is about 311.5036246118.

Adding to 30226601 its reverse (10662203), we get a palindrome (40888804).

The spelling of 30226601 in words is "thirty million, two hundred twenty-six thousand, six hundred one".