1734490913 has 2 divisors, whose sum is σ = 1734490914. Its totient is φ = 1734490912.

The previous prime is 1734490859. The next prime is 1734490991. The reversal of 1734490913 is 3190944371.

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., 1731225664 + 3265249 = 41608^2 + 1807^2 .

It is a cyclic number.

It is not a de Polignac number, because 1734490913 - 2²² = 1730296609 is a prime.

It is not a weakly prime, because it can be changed into another prime (1734490993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 867245456 + 867245457.

It is an arithmetic number, because the mean of its divisors is an integer number (867245457).

Almost surely, 2^1734490913 is an apocalyptic number.

It is an amenable number.

1734490913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1734490913 is an equidigital number, since it uses as much as digits as its factorization.

1734490913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 1734490913 is about 41647.2197511431. The cubic root of 1734490913 is about 1201.5006487529.

The spelling of 1734490913 in words is "one billion, seven hundred thirty-four million, four hundred ninety thousand, nine hundred thirteen".