464442697 has 4 divisors (see below), whose sum is σ = 464616976. Its totient is φ = 464268420.

The previous prime is 464442691. The next prime is 464442709. The reversal of 464442697 is 796244464.

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 464442697 - 2¹¹ = 464440649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464442691) 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, 83079 + ... + 88492.

It is an arithmetic number, because the mean of its divisors is an integer number (116154244).

Almost surely, 2^464442697 is an apocalyptic number.

It is an amenable number.

464442697 is a deficient number, since it is larger than the sum of its proper divisors (174279).

464442697 is a wasteful number, since it uses less digits than its factorization.

464442697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174278.

The product of its digits is 1161216, while the sum is 46.

The square root of 464442697 is about 21550.9326248309. The cubic root of 464442697 is about 774.4214604217.

It can be divided in two parts, 46444 and 2697, that added together give a triangular number (49141 = T₃₁₃).

The spelling of 464442697 in words is "four hundred sixty-four million, four hundred forty-two thousand, six hundred ninety-seven".