30422601 has 16 divisors (see below), whose sum is σ = 49168320. Its totient is φ = 18437760.

The previous prime is 30422597. The next prime is 30422627. The reversal of 30422601 is 10622403.

It is a happy number.

It is not a de Polignac number, because 30422601 - 2² = 30422597 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30422641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50920 + ... + 51513.

It is an arithmetic number, because the mean of its divisors is an integer number (3073020).

Almost surely, 2^30422601 is an apocalyptic number.

It is an amenable number.

30422601 is a deficient number, since it is larger than the sum of its proper divisors (18745719).

30422601 is a wasteful number, since it uses less digits than its factorization.

30422601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102453 (or 102447 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 30422601 is about 5515.6686811301. The cubic root of 30422601 is about 312.1754745163.

The spelling of 30422601 in words is "thirty million, four hundred twenty-two thousand, six hundred one".