30841022 has 8 divisors (see below), whose sum is σ = 48272976. Its totient is φ = 14750032.

The previous prime is 30841003. The next prime is 30841037. The reversal of 30841022 is 22014803.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 30840985 and 30841003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335183 + ... + 335274.

It is an arithmetic number, because the mean of its divisors is an integer number (6034122).

Almost surely, 2^30841022 is an apocalyptic number.

30841022 is a deficient number, since it is larger than the sum of its proper divisors (17431954).

30841022 is a wasteful number, since it uses less digits than its factorization.

30841022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670482.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 30841022 is about 5553.4693660810. The cubic root of 30841022 is about 313.6001441998.

Adding to 30841022 its reverse (22014803), we get a palindrome (52855825).

The spelling of 30841022 in words is "thirty million, eight hundred forty-one thousand, twenty-two".