264294485 has 24 divisors (see below), whose sum is σ = 397317816. Its totient is φ = 167287680.

The previous prime is 264294479. The next prime is 264294521. The reversal of 264294485 is 584492462.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 329476 + 263965009 = 574^2 + 16247^2 .

It is not a de Polignac number, because 264294485 - 2¹⁰ = 264293461 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38306 + ... + 44675.

It is an arithmetic number, because the mean of its divisors is an integer number (16554909).

Almost surely, 2^264294485 is an apocalyptic number.

It is an amenable number.

264294485 is a deficient number, since it is larger than the sum of its proper divisors (133023331).

264294485 is a wasteful number, since it uses less digits than its factorization.

264294485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83013 (or 83006 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The square root of 264294485 is about 16257.1364329638. The cubic root of 264294485 is about 641.7453053300.

The spelling of 264294485 in words is "two hundred sixty-four million, two hundred ninety-four thousand, four hundred eighty-five".