30242094 has 16 divisors (see below), whose sum is σ = 60650832. Its totient is φ = 10052928.

The previous prime is 30242089. The next prime is 30242119. The reversal of 30242094 is 49024203.

It is a happy number.

It is a super-3 number, since 3×30242094³ (a number of 23 digits) contains 333 as substring.

It is a Curzon number.

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, 4519 + ... + 8994.

It is an arithmetic number, because the mean of its divisors is an integer number (3790677).

Almost surely, 2^30242094 is an apocalyptic number.

30242094 is an abundant number, since it is smaller than the sum of its proper divisors (30408738).

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

30242094 is a wasteful number, since it uses less digits than its factorization.

30242094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13891.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 30242094 is about 5499.2812257603. The cubic root of 30242094 is about 311.5568371373.

Adding to 30242094 its reverse (49024203), we get a palindrome (79266297).

The spelling of 30242094 in words is "thirty million, two hundred forty-two thousand, ninety-four".