4741647 has 8 divisors (see below), whose sum is σ = 6385200. Its totient is φ = 3129600.

The previous prime is 4741643. The next prime is 4741673. The reversal of 4741647 is 7461474.

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

It is not a de Polignac number, because 4741647 - 2² = 4741643 is a prime.

4741647 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4741643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7522 + ... + 8127.

It is an arithmetic number, because the mean of its divisors is an integer number (798150).

Almost surely, 2^4741647 is an apocalyptic number.

4741647 is a deficient number, since it is larger than the sum of its proper divisors (1643553).

4741647 is a wasteful number, since it uses less digits than its factorization.

4741647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15753.

The product of its digits is 18816, while the sum is 33.

The square root of 4741647 is about 2177.5323189335. The cubic root of 4741647 is about 168.0001771540. Note that the first 3 decimals are identical.

The spelling of 4741647 in words is "four million, seven hundred forty-one thousand, six hundred forty-seven".