154001713 has 2 divisors, whose sum is σ = 154001714. Its totient is φ = 154001712.

The previous prime is 154001663. The next prime is 154001717. The reversal of 154001713 is 317100451.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 152967424 + 1034289 = 12368^2 + 1017^2 .

It is an emirp because it is prime and its reverse (317100451) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 154001713 - 2²¹ = 151904561 is a prime.

It is not a weakly prime, because it can be changed into another prime (154001717) 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, 77000856 + 77000857.

It is an arithmetic number, because the mean of its divisors is an integer number (77000857).

Almost surely, 2^154001713 is an apocalyptic number.

It is an amenable number.

154001713 is a deficient number, since it is larger than the sum of its proper divisors (1).

154001713 is an equidigital number, since it uses as much as digits as its factorization.

154001713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 154001713 is about 12409.7426645358. The cubic root of 154001713 is about 536.0128285060.

The spelling of 154001713 in words is "one hundred fifty-four million, one thousand, seven hundred thirteen".