30245342 has 8 divisors (see below), whose sum is σ = 45529176. Its totient is φ = 15068952.

The previous prime is 30245339. The next prime is 30245357. The reversal of 30245342 is 24354203.

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

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, 26153 + ... + 27284.

It is an arithmetic number, because the mean of its divisors is an integer number (5691147).

Almost surely, 2^30245342 is an apocalyptic number.

30245342 is a deficient number, since it is larger than the sum of its proper divisors (15283834).

30245342 is a wasteful number, since it uses less digits than its factorization.

30245342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53722.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 30245342 is about 5499.5765291520. The cubic root of 30245342 is about 311.5679904697.

Adding to 30245342 its reverse (24354203), we get a palindrome (54599545).

The spelling of 30245342 in words is "thirty million, two hundred forty-five thousand, three hundred forty-two".