411351541 has 2 divisors, whose sum is σ = 411351542. Its totient is φ = 411351540.

The previous prime is 411351511. The next prime is 411351547. The reversal of 411351541 is 145153114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249324100 + 162027441 = 15790^2 + 12729^2 .

It is a cyclic number.

It is not a de Polignac number, because 411351541 - 2⁵ = 411351509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411351547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205675770 + 205675771.

It is an arithmetic number, because the mean of its divisors is an integer number (205675771).

Almost surely, 2^411351541 is an apocalyptic number.

It is an amenable number.

411351541 is a deficient number, since it is larger than the sum of its proper divisors (1).

411351541 is an equidigital number, since it uses as much as digits as its factorization.

411351541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1200, while the sum is 25.

The square root of 411351541 is about 20281.8031989269. The cubic root of 411351541 is about 743.7112930825.

The spelling of 411351541 in words is "four hundred eleven million, three hundred fifty-one thousand, five hundred forty-one".