6582442 has 4 divisors (see below), whose sum is σ = 9873666. Its totient is φ = 3291220.

The previous prime is 6582437. The next prime is 6582461. The reversal of 6582442 is 2442856.

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., 3381921 + 3200521 = 1839^2 + 1789^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1645609 + ... + 1645612.

Almost surely, 2^6582442 is an apocalyptic number.

6582442 is a deficient number, since it is larger than the sum of its proper divisors (3291224).

6582442 is a wasteful number, since it uses less digits than its factorization.

6582442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291223.

The product of its digits is 15360, while the sum is 31.

The square root of 6582442 is about 2565.6270188786. The cubic root of 6582442 is about 187.4112599336.

The spelling of 6582442 in words is "six million, five hundred eighty-two thousand, four hundred forty-two".