4849782 has 16 divisors (see below), whose sum is σ = 11085312. Its totient is φ = 1385640.

The previous prime is 4849759. The next prime is 4849787. The reversal of 4849782 is 2879484.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 115471 = 4849782 / (4 + 8 + 4 + 9 + 7 + 8 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849787) 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, 57694 + ... + 57777.

It is an arithmetic number, because the mean of its divisors is an integer number (692832).

Almost surely, 2^4849782 is an apocalyptic number.

4849782 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4849782 is an abundant number, since it is smaller than the sum of its proper divisors (6235530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4849782 is a wasteful number, since it uses less digits than its factorization.

4849782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115483.

The product of its digits is 129024, while the sum is 42.

The square root of 4849782 is about 2202.2220596479. Note that the first 3 decimals coincide. The cubic root of 4849782 is about 169.2676919542.

The spelling of 4849782 in words is "four million, eight hundred forty-nine thousand, seven hundred eighty-two".