4656601 has 4 divisors (see below), whose sum is σ = 4661712. Its totient is φ = 4651492.

The previous prime is 4656581. The next prime is 4656607. The reversal of 4656601 is 1066564.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4656601 - 2⁹ = 4656089 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 4656601.

It is not an unprimeable number, because it can be changed into a prime (4656607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775 + ... + 3148.

It is an arithmetic number, because the mean of its divisors is an integer number (1165428).

Almost surely, 2^4656601 is an apocalyptic number.

It is an amenable number.

4656601 is a deficient number, since it is larger than the sum of its proper divisors (5111).

4656601 is a wasteful number, since it uses less digits than its factorization.

4656601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4656601 is about 2157.9158927076. The cubic root of 4656601 is about 166.9896966165.

The spelling of 4656601 in words is "four million, six hundred fifty-six thousand, six hundred one".