30041090 has 32 divisors (see below), whose sum is σ = 58259520. Its totient is φ = 11116224.

The previous prime is 30041087. The next prime is 30041101. The reversal of 30041090 is 9014003.

It is a super-3 number, since 3×30041090³ (a number of 23 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6332 + ... + 10008.

It is an arithmetic number, because the mean of its divisors is an integer number (1820610).

Almost surely, 2^30041090 is an apocalyptic number.

30041090 is a deficient number, since it is larger than the sum of its proper divisors (28218430).

30041090 is a wasteful number, since it uses less digits than its factorization.

30041090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 30041090 is about 5480.9752781781. The cubic root of 30041090 is about 310.8650483028.

Adding to 30041090 its reverse (9014003), we get a palindrome (39055093).

The spelling of 30041090 in words is "thirty million, forty-one thousand, ninety".