464343961 has 4 divisors (see below), whose sum is σ = 464438800. Its totient is φ = 464249124.

The previous prime is 464343959. The next prime is 464343977. The reversal of 464343961 is 169343464.

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 464343961 - 2¹ = 464343959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464343931) 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, 39651 + ... + 50008.

It is an arithmetic number, because the mean of its divisors is an integer number (116109700).

Almost surely, 2^464343961 is an apocalyptic number.

It is an amenable number.

464343961 is a deficient number, since it is larger than the sum of its proper divisors (94839).

464343961 is an equidigital number, since it uses as much as digits as its factorization.

464343961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94838.

The product of its digits is 186624, while the sum is 40.

The square root of 464343961 is about 21548.6417437387. The cubic root of 464343961 is about 774.3665783757.

The spelling of 464343961 in words is "four hundred sixty-four million, three hundred forty-three thousand, nine hundred sixty-one".