4755245 has 16 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 3345600.

The previous prime is 4755239. The next prime is 4755253. The reversal of 4755245 is 5425574.

4755245 = 1258² + 1259² + 1260².

It is not a de Polignac number, because 4755245 - 2⁴ = 4755229 is a prime.

It is a super-2 number, since 2×4755245² = 45224710020050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 311 + ... + 3099.

It is an arithmetic number, because the mean of its divisors is an integer number (401760).

Almost surely, 2^4755245 is an apocalyptic number.

It is an amenable number.

4755245 is a deficient number, since it is larger than the sum of its proper divisors (1672915).

4755245 is a wasteful number, since it uses less digits than its factorization.

4755245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836.

The product of its digits is 28000, while the sum is 32.

The square root of 4755245 is about 2180.6524253076. The cubic root of 4755245 is about 168.1606197245.

The spelling of 4755245 in words is "four million, seven hundred fifty-five thousand, two hundred forty-five".