264677450 has 12 divisors (see below), whose sum is σ = 492300150. Its totient is φ = 105870960.

The previous prime is 264677449. The next prime is 264677459. The reversal of 264677450 is 54776462.

264677450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 195804049 + 68873401 = 13993^2 + 8299^2 .

It is a junction number, because it is equal to n+sod(n) for n = 264677398 and 264677407.

It is not an unprimeable number, because it can be changed into a prime (264677459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2646725 + ... + 2646824.

Almost surely, 2^264677450 is an apocalyptic number.

264677450 is a deficient number, since it is larger than the sum of its proper divisors (227622700).

264677450 is a wasteful number, since it uses less digits than its factorization.

264677450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5293561 (or 5293556 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 264677450 is about 16268.9105351280. The cubic root of 264677450 is about 642.0551205735.

The spelling of 264677450 in words is "two hundred sixty-four million, six hundred seventy-seven thousand, four hundred fifty".