75283141 has 2 divisors, whose sum is σ = 75283142. Its totient is φ = 75283140.

The previous prime is 75283133. The next prime is 75283171. The reversal of 75283141 is 14138257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42850116 + 32433025 = 6546^2 + 5695^2 .

It is a cyclic number.

It is not a de Polignac number, because 75283141 - 2³ = 75283133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75283171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37641570 + 37641571.

It is an arithmetic number, because the mean of its divisors is an integer number (37641571).

Almost surely, 2^75283141 is an apocalyptic number.

It is an amenable number.

75283141 is a deficient number, since it is larger than the sum of its proper divisors (1).

75283141 is an equidigital number, since it uses as much as digits as its factorization.

75283141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 31.

The square root of 75283141 is about 8676.5857916579. The cubic root of 75283141 is about 422.2463559330.

The spelling of 75283141 in words is "seventy-five million, two hundred eighty-three thousand, one hundred forty-one".