4727498 has 4 divisors (see below), whose sum is σ = 7091250. Its totient is φ = 2363748.

The previous prime is 4727497. The next prime is 4727501. The reversal of 4727498 is 8947274.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 537289 = 2047^2 + 733^2 .

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4727497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1181873 + ... + 1181876.

Almost surely, 2^4727498 is an apocalyptic number.

4727498 is a deficient number, since it is larger than the sum of its proper divisors (2363752).

4727498 is a wasteful number, since it uses less digits than its factorization.

4727498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363751.

The product of its digits is 112896, while the sum is 41.

The square root of 4727498 is about 2174.2810305938. The cubic root of 4727498 is about 167.8329073721.

It can be divided in two parts, 4727 and 498, that added together give a palindrome (5225).

The spelling of 4727498 in words is "four million, seven hundred twenty-seven thousand, four hundred ninety-eight".