4679551 has 2 divisors, whose sum is σ = 4679552. Its totient is φ = 4679550.

The previous prime is 4679537. The next prime is 4679579. The reversal of 4679551 is 1559764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4679551 - 2⁹ = 4679039 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4679551.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4679581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2339775 + 2339776.

It is an arithmetic number, because the mean of its divisors is an integer number (2339776).

Almost surely, 2^4679551 is an apocalyptic number.

4679551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4679551 is an equidigital number, since it uses as much as digits as its factorization.

4679551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 37.

The square root of 4679551 is about 2163.2269876275. The cubic root of 4679551 is about 167.2635827063.

It can be divided in two parts, 46 and 79551, that added together give a palindrome (79597).

The spelling of 4679551 in words is "four million, six hundred seventy-nine thousand, five hundred fifty-one".