264383461 has 8 divisors (see below), whose sum is σ = 279021600. Its totient is φ = 249817680.

The previous prime is 264383437. The next prime is 264383467. The reversal of 264383461 is 164383462.

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

It is a cyclic number.

It is not a de Polignac number, because 264383461 - 2⁵ = 264383429 is a prime.

It is a super-2 number, since 2×264383461² = 139797228900677042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 264383461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264383467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10495 + ... + 25276.

It is an arithmetic number, because the mean of its divisors is an integer number (34877700).

Almost surely, 2^264383461 is an apocalyptic number.

It is an amenable number.

264383461 is a deficient number, since it is larger than the sum of its proper divisors (14638139).

264383461 is a wasteful number, since it uses less digits than its factorization.

264383461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36179.

The product of its digits is 82944, while the sum is 37.

The square root of 264383461 is about 16259.8727239791. The cubic root of 264383461 is about 641.8173127902.

Subtracting from 264383461 its reverse (164383462), we obtain a palindrome (99999999).

The spelling of 264383461 in words is "two hundred sixty-four million, three hundred eighty-three thousand, four hundred sixty-one".