461483123 has 2 divisors, whose sum is σ = 461483124. Its totient is φ = 461483122.

The previous prime is 461483111. The next prime is 461483213. The reversal of 461483123 is 321384164.

Together with next prime (461483213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 461483123 - 2⁴ = 461483107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 461483123.

It is not a weakly prime, because it can be changed into another prime (461483623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230741561 + 230741562.

It is an arithmetic number, because the mean of its divisors is an integer number (230741562).

Almost surely, 2^461483123 is an apocalyptic number.

461483123 is a deficient number, since it is larger than the sum of its proper divisors (1).

461483123 is an equidigital number, since it uses as much as digits as its factorization.

461483123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 32.

The square root of 461483123 is about 21482.1582481835. The cubic root of 461483123 is about 772.7730021015.

The spelling of 461483123 in words is "four hundred sixty-one million, four hundred eighty-three thousand, one hundred twenty-three".