410001149 has 2 divisors, whose sum is σ = 410001150. Its totient is φ = 410001148.

The previous prime is 410001139. The next prime is 410001157. The reversal of 410001149 is 941100014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 395293924 + 14707225 = 19882^2 + 3835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-410001149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 410001149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (410001139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205000574 + 205000575.

It is an arithmetic number, because the mean of its divisors is an integer number (205000575).

Almost surely, 2^410001149 is an apocalyptic number.

It is an amenable number.

410001149 is a deficient number, since it is larger than the sum of its proper divisors (1).

410001149 is an equidigital number, since it uses as much as digits as its factorization.

410001149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 410001149 is about 20248.4851038294. The cubic root of 410001149 is about 742.8965781175.

The spelling of 410001149 in words is "four hundred ten million, one thousand, one hundred forty-nine".