4779541 has 8 divisors (see below), whose sum is σ = 5195960. Its totient is φ = 4370112.

The previous prime is 4779521. The next prime is 4779547. The reversal of 4779541 is 1459774.

It can be written as a sum of positive squares in 4 ways, for example, as 1703025 + 3076516 = 1305^2 + 1754^2 .

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 4779541 - 2⁹ = 4779029 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 4779541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4779547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270 + ... + 3103.

It is an arithmetic number, because the mean of its divisors is an integer number (649495).

Almost surely, 2^4779541 is an apocalyptic number.

It is an amenable number.

4779541 is a deficient number, since it is larger than the sum of its proper divisors (416419).

4779541 is a wasteful number, since it uses less digits than its factorization.

4779541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495.

The product of its digits is 35280, while the sum is 37.

The square root of 4779541 is about 2186.2161375308. The cubic root of 4779541 is about 168.4465280115.

The spelling of 4779541 in words is "four million, seven hundred seventy-nine thousand, five hundred forty-one".