4787426 has 8 divisors (see below), whose sum is σ = 8207040. Its totient is φ = 2051748.

The previous prime is 4787371. The next prime is 4787441. The reversal of 4787426 is 6247874.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4787426.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170966 + ... + 170993.

It is an arithmetic number, because the mean of its divisors is an integer number (1025880).

Almost surely, 2^4787426 is an apocalyptic number.

4787426 is a deficient number, since it is larger than the sum of its proper divisors (3419614).

4787426 is a wasteful number, since it uses less digits than its factorization.

4787426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341968.

The product of its digits is 75264, while the sum is 38.

The square root of 4787426 is about 2188.0187384938. The cubic root of 4787426 is about 168.5391081111.

The spelling of 4787426 in words is "four million, seven hundred eighty-seven thousand, four hundred twenty-six".