4739285 has 4 divisors (see below), whose sum is σ = 5687148. Its totient is φ = 3791424.

The previous prime is 4739279. The next prime is 4739291. The reversal of 4739285 is 5829374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5829374 = 2 ⋅2914687.

It is an interprime number because it is at equal distance from previous prime (4739279) and next prime (4739291).

It can be written as a sum of positive squares in 2 ways, for example, as 3118756 + 1620529 = 1766^2 + 1273^2 .

It is a cyclic number.

It is not a de Polignac number, because 4739285 - 2⁶ = 4739221 is a prime.

It is a super-2 number, since 2×4739285² = 44921644622450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473924 + ... + 473933.

It is an arithmetic number, because the mean of its divisors is an integer number (1421787).

Almost surely, 2^4739285 is an apocalyptic number.

It is an amenable number.

4739285 is a deficient number, since it is larger than the sum of its proper divisors (947863).

4739285 is an equidigital number, since it uses as much as digits as its factorization.

4739285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947862.

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

The square root of 4739285 is about 2176.9898943266. The cubic root of 4739285 is about 167.9722766990.

The spelling of 4739285 in words is "four million, seven hundred thirty-nine thousand, two hundred eighty-five".