4681247 has 8 divisors (see below), whose sum is σ = 4832256. Its totient is φ = 4532472.

The previous prime is 4681241. The next prime is 4681253. The reversal of 4681247 is 7421864.

It is an interprime number because it is at equal distance from previous prime (4681241) and next prime (4681253).

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

It is a cyclic number.

It is not a de Polignac number, because 4681247 - 2²² = 486943 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 (4681241) 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, 4358 + ... + 5324.

It is an arithmetic number, because the mean of its divisors is an integer number (604032).

Almost surely, 2^4681247 is an apocalyptic number.

4681247 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

4681247 is a deficient number, since it is larger than the sum of its proper divisors (151009).

4681247 is a wasteful number, since it uses less digits than its factorization.

4681247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117.

The product of its digits is 10752, while the sum is 32.

The square root of 4681247 is about 2163.6189590591. The cubic root of 4681247 is about 167.2837872638.

The spelling of 4681247 in words is "four million, six hundred eighty-one thousand, two hundred forty-seven".