30211094 has 16 divisors (see below), whose sum is σ = 46107600. Its totient is φ = 14844384.

The previous prime is 30211079. The next prime is 30211109. The reversal of 30211094 is 49011203.

It is an interprime number because it is at equal distance from previous prime (30211079) and next prime (30211109).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29804 + ... + 30800.

It is an arithmetic number, because the mean of its divisors is an integer number (2881725).

Almost surely, 2^30211094 is an apocalyptic number.

30211094 is a deficient number, since it is larger than the sum of its proper divisors (15896506).

30211094 is a wasteful number, since it uses less digits than its factorization.

30211094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 30211094 is about 5496.4619529294. The cubic root of 30211094 is about 311.4503457908.

Adding to 30211094 its reverse (49011203), we get a palindrome (79222297).

The spelling of 30211094 in words is "thirty million, two hundred eleven thousand, ninety-four".