468378727 has 2 divisors, whose sum is σ = 468378728. Its totient is φ = 468378726.

The previous prime is 468378689. The next prime is 468378737. The reversal of 468378727 is 727873864.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468378727 is a prime.

It is a super-2 number, since 2×468378727² = 438757263812281058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468378737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234189363 + 234189364.

It is an arithmetic number, because the mean of its divisors is an integer number (234189364).

Almost surely, 2^468378727 is an apocalyptic number.

468378727 is a deficient number, since it is larger than the sum of its proper divisors (1).

468378727 is an equidigital number, since it uses as much as digits as its factorization.

468378727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3161088, while the sum is 52.

The square root of 468378727 is about 21642.0592134852. The cubic root of 468378727 is about 776.6029822670.

The spelling of 468378727 in words is "four hundred sixty-eight million, three hundred seventy-eight thousand, seven hundred twenty-seven".