4462838 has 16 divisors (see below), whose sum is σ = 6899904. Its totient is φ = 2163840.

The previous prime is 4462837. The next prime is 4462867. The reversal of 4462838 is 8382644.

It is a junction number, because it is equal to n+sod(n) for n = 4462798 and 4462807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4462831) 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, 18398 + ... + 18638.

It is an arithmetic number, because the mean of its divisors is an integer number (431244).

Almost surely, 2^4462838 is an apocalyptic number.

4462838 is a deficient number, since it is larger than the sum of its proper divisors (2437066).

4462838 is a wasteful number, since it uses less digits than its factorization.

4462838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487.

The product of its digits is 36864, while the sum is 35.

The square root of 4462838 is about 2112.5430173135. The cubic root of 4462838 is about 164.6406381591.

The spelling of 4462838 in words is "four million, four hundred sixty-two thousand, eight hundred thirty-eight".