4947735 has 16 divisors (see below), whose sum is σ = 8525664. Its totient is φ = 2435712.

The previous prime is 4947727. The next prime is 4947743. The reversal of 4947735 is 5377494.

It is an interprime number because it is at equal distance from previous prime (4947727) and next prime (4947743).

It is not a de Polignac number, because 4947735 - 2³ = 4947727 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

4947735 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4947693 and 4947702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12492 + ... + 12881.

It is an arithmetic number, because the mean of its divisors is an integer number (532854).

Almost surely, 2^4947735 is an apocalyptic number.

4947735 is a deficient number, since it is larger than the sum of its proper divisors (3577929).

4947735 is a wasteful number, since it uses less digits than its factorization.

4947735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25394.

The product of its digits is 105840, while the sum is 39.

The square root of 4947735 is about 2224.3504669903. The cubic root of 4947735 is about 170.3996938984.

The spelling of 4947735 in words is "four million, nine hundred forty-seven thousand, seven hundred thirty-five".