4761838 has 16 divisors (see below), whose sum is σ = 7348320. Its totient is φ = 2313376.

The previous prime is 4761811. The next prime is 4761857. The reversal of 4761838 is 8381674.

It is a happy number.

It is a super-2 number, since 2×4761838² = 45350202276488, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4761797 and 4761806.

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 7 ways as a sum of consecutive naturals, for example, 17568 + ... + 17836.

It is an arithmetic number, because the mean of its divisors is an integer number (459270).

Almost surely, 2^4761838 is an apocalyptic number.

4761838 is a deficient number, since it is larger than the sum of its proper divisors (2586482).

4761838 is a wasteful number, since it uses less digits than its factorization.

4761838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491.

The product of its digits is 32256, while the sum is 37.

The square root of 4761838 is about 2182.1636052322. The cubic root of 4761838 is about 168.2383003330.

The spelling of 4761838 in words is "four million, seven hundred sixty-one thousand, eight hundred thirty-eight".