464100653 has 4 divisors (see below), whose sum is σ = 464143740. Its totient is φ = 464057568.

The previous prime is 464100641. The next prime is 464100661. The reversal of 464100653 is 356001464.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 60171049 + 403929604 = 7757^2 + 20098^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464100653 is a prime.

It is a super-2 number, since 2×464100653² = 430778832230052818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464100673) 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, 10751 + ... + 32307.

It is an arithmetic number, because the mean of its divisors is an integer number (116035935).

Almost surely, 2^464100653 is an apocalyptic number.

It is an amenable number.

464100653 is a deficient number, since it is larger than the sum of its proper divisors (43087).

464100653 is a wasteful number, since it uses less digits than its factorization.

464100653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43086.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 464100653 is about 21542.9954509581. The cubic root of 464100653 is about 774.2313032947.

The spelling of 464100653 in words is "four hundred sixty-four million, one hundred thousand, six hundred fifty-three".