4634579 has 4 divisors (see below), whose sum is σ = 4663176. Its totient is φ = 4605984.

The previous prime is 4634561. The next prime is 4634633. The reversal of 4634579 is 9754364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4634579 - 2¹⁶ = 4569043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4633579) 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, 14054 + ... + 14379.

It is an arithmetic number, because the mean of its divisors is an integer number (1165794).

Almost surely, 2^4634579 is an apocalyptic number.

4634579 is a deficient number, since it is larger than the sum of its proper divisors (28597).

4634579 is a wasteful number, since it uses less digits than its factorization.

4634579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28596.

The product of its digits is 90720, while the sum is 38.

The square root of 4634579 is about 2152.8072370744. The cubic root of 4634579 is about 166.7260379589.

It can be divided in two parts, 4634 and 579, that multiplied together give a triangular number (2683086 = T₂₃₁₆).

The spelling of 4634579 in words is "four million, six hundred thirty-four thousand, five hundred seventy-nine".