728141411 has 2 divisors, whose sum is σ = 728141412. Its totient is φ = 728141410.

The previous prime is 728141387. The next prime is 728141417. The reversal of 728141411 is 114141827.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-728141411 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (728141417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364070705 + 364070706.

It is an arithmetic number, because the mean of its divisors is an integer number (364070706).

Almost surely, 2^728141411 is an apocalyptic number.

728141411 is a deficient number, since it is larger than the sum of its proper divisors (1).

728141411 is an equidigital number, since it uses as much as digits as its factorization.

728141411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1792, while the sum is 29.

The square root of 728141411 is about 26984.0955193981. The cubic root of 728141411 is about 899.6465323901.

The spelling of 728141411 in words is "seven hundred twenty-eight million, one hundred forty-one thousand, four hundred eleven".