462723127 has 2 divisors, whose sum is σ = 462723128. Its totient is φ = 462723126.

The previous prime is 462723083. The next prime is 462723137. The reversal of 462723127 is 721327264.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462723127 is a prime.

It is a super-2 number, since 2×462723127² = 428225384521316258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 462723092 and 462723101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462723137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231361563 + 231361564.

It is an arithmetic number, because the mean of its divisors is an integer number (231361564).

Almost surely, 2^462723127 is an apocalyptic number.

462723127 is a deficient number, since it is larger than the sum of its proper divisors (1).

462723127 is an equidigital number, since it uses as much as digits as its factorization.

462723127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 462723127 is about 21511.0001394635. Note that the first 3 decimals coincide. The cubic root of 462723127 is about 773.4645294696.

The spelling of 462723127 in words is "four hundred sixty-two million, seven hundred twenty-three thousand, one hundred twenty-seven".