4937285 has 4 divisors (see below), whose sum is σ = 5924748. Its totient is φ = 3949824.

The previous prime is 4937281. The next prime is 4937287. The reversal of 4937285 is 5827394.

It is a Cunningham number, because it is equal to 2222²+1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5827394 = 2 ⋅2913697.

It can be written as a sum of positive squares in 2 ways, for example, as 1779556 + 3157729 = 1334^2 + 1777^2 .

It is a cyclic number.

It is not a de Polignac number, because 4937285 - 2² = 4937281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4937281) 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 3 ways as a sum of consecutive naturals, for example, 493724 + ... + 493733.

It is an arithmetic number, because the mean of its divisors is an integer number (1481187).

Almost surely, 2^4937285 is an apocalyptic number.

It is an amenable number.

4937285 is a deficient number, since it is larger than the sum of its proper divisors (987463).

4937285 is an equidigital number, since it uses as much as digits as its factorization.

4937285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987462.

The product of its digits is 60480, while the sum is 38.

The square root of 4937285 is about 2222.0002250225. Note that the first 3 decimals coincide. The cubic root of 4937285 is about 170.2796435510.

The spelling of 4937285 in words is "four million, nine hundred thirty-seven thousand, two hundred eighty-five".