464712641 has 4 divisors (see below), whose sum is σ = 474600192. Its totient is φ = 454825092.

The previous prime is 464712587. The next prime is 464712643. The reversal of 464712641 is 146217464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 464712641 - 2¹⁴ = 464696257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464712643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4943705 + ... + 4943798.

It is an arithmetic number, because the mean of its divisors is an integer number (118650048).

Almost surely, 2^464712641 is an apocalyptic number.

It is an amenable number.

464712641 is a deficient number, since it is larger than the sum of its proper divisors (9887551).

464712641 is an equidigital number, since it uses as much as digits as its factorization.

464712641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9887550.

The product of its digits is 32256, while the sum is 35.

The square root of 464712641 is about 21557.1946458717. The cubic root of 464712641 is about 774.5714681189.

The spelling of 464712641 in words is "four hundred sixty-four million, seven hundred twelve thousand, six hundred forty-one".