1630035041 has 2 divisors, whose sum is σ = 1630035042. Its totient is φ = 1630035040.

The previous prime is 1630035019. The next prime is 1630035079. The reversal of 1630035041 is 1405300361.

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., 968516641 + 661518400 = 31121^2 + 25720^2 .

It is an emirp because it is prime and its reverse (1405300361) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1630035041 - 2⁶ = 1630034977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1630034998 and 1630035016.

It is not a weakly prime, because it can be changed into another prime (1630035541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 815017520 + 815017521.

It is an arithmetic number, because the mean of its divisors is an integer number (815017521).

Almost surely, 2^1630035041 is an apocalyptic number.

It is an amenable number.

1630035041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1630035041 is an equidigital number, since it uses as much as digits as its factorization.

1630035041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1630035041 is about 40373.6924370313. The cubic root of 1630035041 is about 1176.8803551252.

The spelling of 1630035041 in words is "one billion, six hundred thirty million, thirty-five thousand, forty-one".