30341397 has 8 divisors (see below), whose sum is σ = 40942944. Its totient is φ = 19983728.

The previous prime is 30341371. The next prime is 30341401. The reversal of 30341397 is 79314303.

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

It is a cyclic number.

It is not a de Polignac number, because 30341397 - 2¹¹ = 30339349 is a prime.

It is a super-3 number, since 3×30341397³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30341197) 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, 60678 + ... + 61175.

It is an arithmetic number, because the mean of its divisors is an integer number (5117868).

Almost surely, 2^30341397 is an apocalyptic number.

It is an amenable number.

30341397 is a deficient number, since it is larger than the sum of its proper divisors (10601547).

30341397 is a wasteful number, since it uses less digits than its factorization.

30341397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121939.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 30341397 is about 5508.3025516034. The cubic root of 30341397 is about 311.8974741202.

The spelling of 30341397 in words is "thirty million, three hundred forty-one thousand, three hundred ninety-seven".