901743041 has 2 divisors, whose sum is σ = 901743042. Its totient is φ = 901743040.

The previous prime is 901742999. The next prime is 901743047. The reversal of 901743041 is 140347109.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 825355441 + 76387600 = 28729^2 + 8740^2 .

It is a cyclic number.

It is not a de Polignac number, because 901743041 - 2⁶ = 901742977 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 901742995 and 901743013.

It is not a weakly prime, because it can be changed into another prime (901743047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450871520 + 450871521.

It is an arithmetic number, because the mean of its divisors is an integer number (450871521).

Almost surely, 2^901743041 is an apocalyptic number.

It is an amenable number.

901743041 is a deficient number, since it is larger than the sum of its proper divisors (1).

901743041 is an equidigital number, since it uses as much as digits as its factorization.

901743041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 901743041 is about 30029.0366312341. The cubic root of 901743041 is about 966.1122743563.

The spelling of 901743041 in words is "nine hundred one million, seven hundred forty-three thousand, forty-one".