264530414 has 8 divisors (see below), whose sum is σ = 398988408. Its totient is φ = 131534280.

The previous prime is 264530393. The next prime is 264530419. The reversal of 264530414 is 414035462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×264530414² = 139952679862022792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264530419) 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 3 ways as a sum of consecutive naturals, for example, 365012 + ... + 365735.

It is an arithmetic number, because the mean of its divisors is an integer number (49873551).

Almost surely, 2^264530414 is an apocalyptic number.

264530414 is a deficient number, since it is larger than the sum of its proper divisors (134457994).

264530414 is a wasteful number, since it uses less digits than its factorization.

264530414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730930.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 264530414 is about 16264.3909815277. The cubic root of 264530414 is about 641.9362051367.

Adding to 264530414 its reverse (414035462), we get a palindrome (678565876).

The spelling of 264530414 in words is "two hundred sixty-four million, five hundred thirty thousand, four hundred fourteen".