30655341 has 20 divisors (see below), whose sum is σ = 48206400. Its totient is φ = 19360296.

The previous prime is 30655333. The next prime is 30655357. The reversal of 30655341 is 14355603.

30655341 is a `hidden beast` number, since 3 + 0 + 655 + 3 + 4 + 1 = 666.

It is not a de Polignac number, because 30655341 - 2³ = 30655333 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30655241) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8421 + ... + 11498.

It is an arithmetic number, because the mean of its divisors is an integer number (2410320).

Almost surely, 2^30655341 is an apocalyptic number.

It is an amenable number.

30655341 is a deficient number, since it is larger than the sum of its proper divisors (17551059).

30655341 is a wasteful number, since it uses less digits than its factorization.

30655341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19950 (or 19941 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 30655341 is about 5536.7265599811. The cubic root of 30655341 is about 312.9695248087.

The spelling of 30655341 in words is "thirty million, six hundred fifty-five thousand, three hundred forty-one".