4364664457 has 8 divisors (see below), whose sum is σ = 4377668096. Its totient is φ = 4351681152.

The previous prime is 4364664431. The next prime is 4364664463. The reversal of 4364664457 is 7544664634.

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 4364664457 - 2¹¹ = 4364662409 is a prime.

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 4364664457.

It is not an unprimeable number, because it can be changed into a prime (4364664487) 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, 495193 + ... + 503929.

It is an arithmetic number, because the mean of its divisors is an integer number (547208512).

Almost surely, 2^4364664457 is an apocalyptic number.

It is an amenable number.

4364664457 is a deficient number, since it is larger than the sum of its proper divisors (13003639).

4364664457 is an equidigital number, since it uses as much as digits as its factorization.

4364664457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10167.

The product of its digits is 5806080, while the sum is 49.

The square root of 4364664457 is about 66065.6072173714. The cubic root of 4364664457 is about 1634.2442063522.

The spelling of 4364664457 in words is "four billion, three hundred sixty-four million, six hundred sixty-four thousand, four hundred fifty-seven".