4775157 has 12 divisors (see below), whose sum is σ = 7001280. Its totient is φ = 3135528.

The previous prime is 4775143. The next prime is 4775159. The reversal of 4775157 is 7515774.

It is not a de Polignac number, because 4775157 - 2⁶ = 4775093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4775159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3357 + ... + 4562.

It is an arithmetic number, because the mean of its divisors is an integer number (583440).

Almost surely, 2^4775157 is an apocalyptic number.

It is an amenable number.

4775157 is a deficient number, since it is larger than the sum of its proper divisors (2226123).

4775157 is a wasteful number, since it uses less digits than its factorization.

4775157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7992 (or 7989 counting only the distinct ones).

The product of its digits is 34300, while the sum is 36.

The square root of 4775157 is about 2185.2132619037. The cubic root of 4775157 is about 168.3950101301.

The spelling of 4775157 in words is "four million, seven hundred seventy-five thousand, one hundred fifty-seven".