4727913 has 8 divisors (see below), whose sum is σ = 6384000. Its totient is φ = 3111888.

The previous prime is 4727881. The next prime is 4727939. The reversal of 4727913 is 3197274.

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

It is not a de Polignac number, because 4727913 - 2⁵ = 4727881 is a prime.

It is a super-2 number, since 2×4727913² = 44706322671138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4727953) 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, 9738 + ... + 10211.

It is an arithmetic number, because the mean of its divisors is an integer number (798000).

Almost surely, 2^4727913 is an apocalyptic number.

It is an amenable number.

4727913 is a deficient number, since it is larger than the sum of its proper divisors (1656087).

4727913 is a wasteful number, since it uses less digits than its factorization.

4727913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20031.

The product of its digits is 10584, while the sum is 33.

The square root of 4727913 is about 2174.3764623450. The cubic root of 4727913 is about 167.8378182586.

It can be divided in two parts, 472 and 7913, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 4727913 in words is "four million, seven hundred twenty-seven thousand, nine hundred thirteen".