462501223 has 2 divisors, whose sum is σ = 462501224. Its totient is φ = 462501222.

The previous prime is 462501199. The next prime is 462501229. The reversal of 462501223 is 322105264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462501223 - 2⁹ = 462500711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462501229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231250611 + 231250612.

It is an arithmetic number, because the mean of its divisors is an integer number (231250612).

Almost surely, 2^462501223 is an apocalyptic number.

462501223 is a deficient number, since it is larger than the sum of its proper divisors (1).

462501223 is an equidigital number, since it uses as much as digits as its factorization.

462501223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 462501223 is about 21505.8416017602. The cubic root of 462501223 is about 773.3408685395.

Adding to 462501223 its reverse (322105264), we get a palindrome (784606487).

The spelling of 462501223 in words is "four hundred sixty-two million, five hundred one thousand, two hundred twenty-three".