468729617 has 2 divisors, whose sum is σ = 468729618. Its totient is φ = 468729616.

The previous prime is 468729607. The next prime is 468729629. The reversal of 468729617 is 716927864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432681601 + 36048016 = 20801^2 + 6004^2 .

It is a cyclic number.

It is not a de Polignac number, because 468729617 - 2⁶ = 468729553 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (468729607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234364808 + 234364809.

It is an arithmetic number, because the mean of its divisors is an integer number (234364809).

Almost surely, 2^468729617 is an apocalyptic number.

It is an amenable number.

468729617 is a deficient number, since it is larger than the sum of its proper divisors (1).

468729617 is an equidigital number, since it uses as much as digits as its factorization.

468729617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 50.

The square root of 468729617 is about 21650.1643642722. The cubic root of 468729617 is about 776.7968668195.

The spelling of 468729617 in words is "four hundred sixty-eight million, seven hundred twenty-nine thousand, six hundred seventeen".