30041022 has 16 divisors (see below), whose sum is σ = 65544192. Its totient is φ = 9103320.

The previous prime is 30041021. The next prime is 30041027. The reversal of 30041022 is 22014003.

It is a junction number, because it is equal to n+sod(n) for n = 30040989 and 30041007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30041021) 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, 227518 + ... + 227649.

It is an arithmetic number, because the mean of its divisors is an integer number (4096512).

Almost surely, 2^30041022 is an apocalyptic number.

30041022 is an abundant number, since it is smaller than the sum of its proper divisors (35503170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30041022 is a wasteful number, since it uses less digits than its factorization.

30041022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455183.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 30041022 is about 5480.9690748991. The cubic root of 30041022 is about 310.8648137481.

Adding to 30041022 its reverse (22014003), we get a palindrome (52055025).

The spelling of 30041022 in words is "thirty million, forty-one thousand, twenty-two".