468562123 has 2 divisors, whose sum is σ = 468562124. Its totient is φ = 468562122.

The previous prime is 468562103. The next prime is 468562139. The reversal of 468562123 is 321265864.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468562123 is a prime.

It is a super-2 number, since 2×468562123² = 439100926220534258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (468562103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234281061 + 234281062.

It is an arithmetic number, because the mean of its divisors is an integer number (234281062).

Almost surely, 2^468562123 is an apocalyptic number.

468562123 is a deficient number, since it is larger than the sum of its proper divisors (1).

468562123 is an equidigital number, since it uses as much as digits as its factorization.

468562123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 37.

The square root of 468562123 is about 21646.2958263071. The cubic root of 468562123 is about 776.7043299494.

The spelling of 468562123 in words is "four hundred sixty-eight million, five hundred sixty-two thousand, one hundred twenty-three".