1353654413 has 2 divisors, whose sum is σ = 1353654414. Its totient is φ = 1353654412.

The previous prime is 1353654409. The next prime is 1353654437. The reversal of 1353654413 is 3144563531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1348211524 + 5442889 = 36718^2 + 2333^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353654413 - 2² = 1353654409 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353654013) 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, 676827206 + 676827207.

It is an arithmetic number, because the mean of its divisors is an integer number (676827207).

Almost surely, 2^1353654413 is an apocalyptic number.

It is an amenable number.

1353654413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353654413 is an equidigital number, since it uses as much as digits as its factorization.

1353654413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The square root of 1353654413 is about 36792.0427946044. The cubic root of 1353654413 is about 1106.2058083233.

The spelling of 1353654413 in words is "one billion, three hundred fifty-three million, six hundred fifty-four thousand, four hundred thirteen".