6287042 has 8 divisors (see below), whose sum is σ = 9985356. Its totient is φ = 2958592.

The previous prime is 6287041. The next prime is 6287051. The reversal of 6287042 is 2407826.

It can be written as a sum of positive squares in 2 ways, for example, as 6255001 + 32041 = 2501^2 + 179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6286996 and 6287014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6287041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92423 + ... + 92490.

Almost surely, 2^6287042 is an apocalyptic number.

6287042 is a deficient number, since it is larger than the sum of its proper divisors (3698314).

6287042 is a wasteful number, since it uses less digits than its factorization.

6287042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184932.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 6287042 is about 2507.3974555303. The cubic root of 6287042 is about 184.5647620907.

The spelling of 6287042 in words is "six million, two hundred eighty-seven thousand, forty-two".