4797742 has 8 divisors (see below), whose sum is σ = 7241256. Its totient is φ = 2383992.

The previous prime is 4797739. The next prime is 4797769. The reversal of 4797742 is 2477974.

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

It is a junction number, because it is equal to n+sod(n) for n = 4797695 and 4797704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7033 + ... + 7684.

It is an arithmetic number, because the mean of its divisors is an integer number (905157).

Almost surely, 2^4797742 is an apocalyptic number.

4797742 is a deficient number, since it is larger than the sum of its proper divisors (2443514).

4797742 is a wasteful number, since it uses less digits than its factorization.

4797742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14882.

The product of its digits is 98784, while the sum is 40.

The square root of 4797742 is about 2190.3748537636. The cubic root of 4797742 is about 168.6600779261.

The spelling of 4797742 in words is "four million, seven hundred ninety-seven thousand, seven hundred forty-two".