141807049 has 2 divisors, whose sum is σ = 141807050. Its totient is φ = 141807048.

The previous prime is 141807011. The next prime is 141807053. The reversal of 141807049 is 940708141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115949824 + 25857225 = 10768^2 + 5085^2 .

It is a cyclic number.

It is not a de Polignac number, because 141807049 - 2⁷ = 141806921 is a prime.

It is not a weakly prime, because it can be changed into another prime (141805049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70903524 + 70903525.

It is an arithmetic number, because the mean of its divisors is an integer number (70903525).

Almost surely, 2^141807049 is an apocalyptic number.

It is an amenable number.

141807049 is a deficient number, since it is larger than the sum of its proper divisors (1).

141807049 is an equidigital number, since it uses as much as digits as its factorization.

141807049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 141807049 is about 11908.2764915835. The cubic root of 141807049 is about 521.4739357971.

The spelling of 141807049 in words is "one hundred forty-one million, eight hundred seven thousand, forty-nine".