264713125 has 10 divisors (see below), whose sum is σ = 330786302. Its totient is φ = 211770000.

The previous prime is 264713107. The next prime is 264713143. The reversal of 264713125 is 521317462.

It is an interprime number because it is at equal distance from previous prime (264713107) and next prime (264713143).

It can be written as a sum of positive squares in 5 ways, for example, as 169182049 + 95531076 = 13007^2 + 9774^2 .

It is not a de Polignac number, because 264713125 - 2¹³ = 264704933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 211146 + ... + 212395.

Almost surely, 2^264713125 is an apocalyptic number.

264713125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

264713125 is a deficient number, since it is larger than the sum of its proper divisors (66073177).

264713125 is an frugal number, since it uses more digits than its factorization.

264713125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423561 (or 423546 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 264713125 is about 16270.0069145652. The cubic root of 264713125 is about 642.0839661078.

The spelling of 264713125 in words is "two hundred sixty-four million, seven hundred thirteen thousand, one hundred twenty-five".