4747426 has 8 divisors (see below), whose sum is σ = 7211520. Its totient is φ = 2343588.

The previous prime is 4747381. The next prime is 4747427. The reversal of 4747426 is 6247474.

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

It is a d-powerful number, because it can be written as 4⁵ + 7⁶ + 4⁶ + 7⁶ + 4¹¹ + 2¹⁵ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 4747391 and 4747400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4747427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14866 + ... + 15181.

It is an arithmetic number, because the mean of its divisors is an integer number (901440).

Almost surely, 2^4747426 is an apocalyptic number.

4747426 is a deficient number, since it is larger than the sum of its proper divisors (2464094).

4747426 is a wasteful number, since it uses less digits than its factorization.

4747426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30128.

The product of its digits is 37632, while the sum is 34.

The square root of 4747426 is about 2178.8588756503. The cubic root of 4747426 is about 168.0684009073.

The spelling of 4747426 in words is "four million, seven hundred forty-seven thousand, four hundred twenty-six".