462253663 has 4 divisors (see below), whose sum is σ = 463108648. Its totient is φ = 461398680.

The previous prime is 462253661. The next prime is 462253709. The reversal of 462253663 is 366352264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 462253663 - 2¹ = 462253661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462253661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426681 + ... + 427762.

It is an arithmetic number, because the mean of its divisors is an integer number (115777162).

Almost surely, 2^462253663 is an apocalyptic number.

462253663 is a deficient number, since it is larger than the sum of its proper divisors (854985).

462253663 is an equidigital number, since it uses as much as digits as its factorization.

462253663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854984.

The product of its digits is 155520, while the sum is 37.

The square root of 462253663 is about 21500.0851858778. The cubic root of 462253663 is about 773.2028635466.

It can be divided in two parts, 4622 and 53663, that added together give a palindrome (58285).

The spelling of 462253663 in words is "four hundred sixty-two million, two hundred fifty-three thousand, six hundred sixty-three".