4724045 has 16 divisors (see below), whose sum is σ = 6058800. Its totient is φ = 3523584.

The previous prime is 4723987. The next prime is 4724047. The reversal of 4724045 is 5404274.

It can be written as a sum of positive squares in 8 ways, for example, as 67081 + 4656964 = 259^2 + 2158^2 .

It is a cyclic number.

It is not a de Polignac number, because 4724045 - 2⁶ = 4723981 is a prime.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4724047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12479 + ... + 12851.

It is an arithmetic number, because the mean of its divisors is an integer number (378675).

Almost surely, 2^4724045 is an apocalyptic number.

It is an amenable number.

4724045 is a deficient number, since it is larger than the sum of its proper divisors (1334755).

4724045 is a wasteful number, since it uses less digits than its factorization.

4724045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 4724045 is about 2173.4868299578. The cubic root of 4724045 is about 167.7920352813.

The spelling of 4724045 in words is "four million, seven hundred twenty-four thousand, forty-five".