4735257 has 8 divisors (see below), whose sum is σ = 6362400. Its totient is φ = 3132480.

The previous prime is 4735253. The next prime is 4735267. The reversal of 4735257 is 7525374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4735257 - 2² = 4735253 is a prime.

It is a d-powerful number, because it can be written as 4 + 7⁵ + 3⁵ + 5⁶ + 2²² + 5⁸ + 7⁶ .

It is not an unprimeable number, because it can be changed into a prime (4735253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5632 + ... + 6417.

It is an arithmetic number, because the mean of its divisors is an integer number (795300).

Almost surely, 2^4735257 is an apocalyptic number.

It is an amenable number.

4735257 is a deficient number, since it is larger than the sum of its proper divisors (1627143).

4735257 is a wasteful number, since it uses less digits than its factorization.

4735257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12183.

The product of its digits is 29400, while the sum is 33.

The square root of 4735257 is about 2176.0645670568. The cubic root of 4735257 is about 167.9246756998.

The spelling of 4735257 in words is "four million, seven hundred thirty-five thousand, two hundred fifty-seven".