1014327641 has 2 divisors, whose sum is σ = 1014327642. Its totient is φ = 1014327640.

The previous prime is 1014327631. The next prime is 1014327653. The reversal of 1014327641 is 1467234101.

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., 999887641 + 14440000 = 31621^2 + 3800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014327641 is a prime.

It is not a weakly prime, because it can be changed into another prime (1014327631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507163820 + 507163821.

It is an arithmetic number, because the mean of its divisors is an integer number (507163821).

Almost surely, 2^1014327641 is an apocalyptic number.

It is an amenable number.

1014327641 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014327641 is an equidigital number, since it uses as much as digits as its factorization.

1014327641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1014327641 is about 31848.5108129093. The cubic root of 1014327641 is about 1004.7532511396.

The spelling of 1014327641 in words is "one billion, fourteen million, three hundred twenty-seven thousand, six hundred forty-one".