675349501 has 2 divisors, whose sum is σ = 675349502. Its totient is φ = 675349500.

The previous prime is 675349489. The next prime is 675349559. The reversal of 675349501 is 105943576.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 342287001 + 333062500 = 18501^2 + 18250^2 .

It is a cyclic number.

It is not a de Polignac number, because 675349501 - 2⁵ = 675349469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675349001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337674750 + 337674751.

It is an arithmetic number, because the mean of its divisors is an integer number (337674751).

Almost surely, 2^675349501 is an apocalyptic number.

It is an amenable number.

675349501 is a deficient number, since it is larger than the sum of its proper divisors (1).

675349501 is an equidigital number, since it uses as much as digits as its factorization.

675349501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 675349501 is about 25987.4873929743. The cubic root of 675349501 is about 877.3566949147.

The spelling of 675349501 in words is "six hundred seventy-five million, three hundred forty-nine thousand, five hundred one".