464387067 has 16 divisors (see below), whose sum is σ = 688601760. Its totient is φ = 309312000.

The previous prime is 464387059. The next prime is 464387069. The reversal of 464387067 is 760783464.

It is not a de Polignac number, because 464387067 - 2³ = 464387059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464387069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25267 + ... + 39587.

It is an arithmetic number, because the mean of its divisors is an integer number (43037610).

Almost surely, 2^464387067 is an apocalyptic number.

464387067 is a deficient number, since it is larger than the sum of its proper divisors (224214693).

464387067 is a wasteful number, since it uses less digits than its factorization.

464387067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15531 (or 15525 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 464387067 is about 21549.6419227791. The cubic root of 464387067 is about 774.3905396456.

The spelling of 464387067 in words is "four hundred sixty-four million, three hundred eighty-seven thousand, sixty-seven".