4782379 has 8 divisors (see below), whose sum is σ = 5499648. Its totient is φ = 4073640.

The previous prime is 4782359. The next prime is 4782383. The reversal of 4782379 is 9732874.

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

It is a cyclic number.

It is not a de Polignac number, because 4782379 - 2⁷ = 4782251 is a prime.

It is a super-2 number, since 2×4782379² = 45742297799282, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4782329) 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, 877 + ... + 3214.

It is an arithmetic number, because the mean of its divisors is an integer number (687456).

Almost surely, 2^4782379 is an apocalyptic number.

4782379 is a deficient number, since it is larger than the sum of its proper divisors (717269).

4782379 is a wasteful number, since it uses less digits than its factorization.

4782379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4265.

The product of its digits is 84672, while the sum is 40.

The square root of 4782379 is about 2186.8651078656. The cubic root of 4782379 is about 168.4798615232.

The spelling of 4782379 in words is "four million, seven hundred eighty-two thousand, three hundred seventy-nine".