264100001 has 8 divisors (see below), whose sum is σ = 289720800. Its totient is φ = 238747840.

The previous prime is 264099959. The next prime is 264100021. The reversal of 264100001 is 100001462.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264100001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264100021) 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 7 ways as a sum of consecutive naturals, for example, 65096 + ... + 69033.

It is an arithmetic number, because the mean of its divisors is an integer number (36215100).

Almost surely, 2^264100001 is an apocalyptic number.

It is an amenable number.

264100001 is a deficient number, since it is larger than the sum of its proper divisors (25620799).

264100001 is a wasteful number, since it uses less digits than its factorization.

264100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134319.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 264100001 is about 16251.1538359588. The cubic root of 264100001 is about 641.5878549257.

Adding to 264100001 its reverse (100001462), we get a palindrome (364101463).

The spelling of 264100001 in words is "two hundred sixty-four million, one hundred thousand, one".