903134041 has 2 divisors, whose sum is σ = 903134042. Its totient is φ = 903134040.

The previous prime is 903134033. The next prime is 903134053. The reversal of 903134041 is 140431309.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 870014016 + 33120025 = 29496^2 + 5755^2 .

It is a cyclic number.

It is not a de Polignac number, because 903134041 - 2³ = 903134033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 903133997 and 903134015.

It is not a weakly prime, because it can be changed into another prime (903144041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 451567020 + 451567021.

It is an arithmetic number, because the mean of its divisors is an integer number (451567021).

Almost surely, 2^903134041 is an apocalyptic number.

It is an amenable number.

903134041 is a deficient number, since it is larger than the sum of its proper divisors (1).

903134041 is an equidigital number, since it uses as much as digits as its factorization.

903134041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 903134041 is about 30052.1886224614. The cubic root of 903134041 is about 966.6087837847.

The spelling of 903134041 in words is "nine hundred three million, one hundred thirty-four thousand, forty-one".