4827442 has 4 divisors (see below), whose sum is σ = 7241166. Its totient is φ = 2413720.

The previous prime is 4827437. The next prime is 4827443. The reversal of 4827442 is 2447284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4791721 + 35721 = 2189^2 + 189^2 .

It is not an unprimeable number, because it can be changed into a prime (4827443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206859 + ... + 1206862.

Almost surely, 2^4827442 is an apocalyptic number.

4827442 is a deficient number, since it is larger than the sum of its proper divisors (2413724).

4827442 is a wasteful number, since it uses less digits than its factorization.

4827442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413723.

The product of its digits is 14336, while the sum is 31.

The square root of 4827442 is about 2197.1440553591. The cubic root of 4827442 is about 169.0073873736.

The spelling of 4827442 in words is "four million, eight hundred twenty-seven thousand, four hundred forty-two".