30860441 has 2 divisors, whose sum is σ = 30860442. Its totient is φ = 30860440.

The previous prime is 30860419. The next prime is 30860447. The reversal of 30860441 is 14406803.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25290841 + 5569600 = 5029^2 + 2360^2 .

It is a cyclic number.

It is not a de Polignac number, because 30860441 - 2⁶ = 30860377 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30860441.

It is not a weakly prime, because it can be changed into another prime (30860447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15430220 + 15430221.

It is an arithmetic number, because the mean of its divisors is an integer number (15430221).

Almost surely, 2^30860441 is an apocalyptic number.

It is an amenable number.

30860441 is a deficient number, since it is larger than the sum of its proper divisors (1).

30860441 is an equidigital number, since it uses as much as digits as its factorization.

30860441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 30860441 is about 5555.2174574899. The cubic root of 30860441 is about 313.6659496661.

The spelling of 30860441 in words is "thirty million, eight hundred sixty thousand, four hundred forty-one".