264465003 has 16 divisors (see below), whose sum is σ = 385218432. Its totient is φ = 160056000.

The previous prime is 264464987. The next prime is 264465049. The reversal of 264465003 is 300564462.

It is not a de Polignac number, because 264465003 - 2⁴ = 264464987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264465083) 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 15 ways as a sum of consecutive naturals, for example, 19848 + ... + 30378.

It is an arithmetic number, because the mean of its divisors is an integer number (24076152).

Almost surely, 2^264465003 is an apocalyptic number.

264465003 is a deficient number, since it is larger than the sum of its proper divisors (120753429).

264465003 is a wasteful number, since it uses less digits than its factorization.

264465003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11306.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 264465003 is about 16262.3799918708. The cubic root of 264465003 is about 641.8832897965.

The spelling of 264465003 in words is "two hundred sixty-four million, four hundred sixty-five thousand, three".