6229042 has 4 divisors (see below), whose sum is σ = 9343566. Its totient is φ = 3114520.

The previous prime is 6229033. The next prime is 6229073. The reversal of 6229042 is 2409226.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2409226 = 2 ⋅1204613.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 123201 = 2471^2 + 351^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6228998 and 6229016.

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 as a sum of consecutive naturals, namely, 1557259 + ... + 1557262.

Almost surely, 2^6229042 is an apocalyptic number.

6229042 is a deficient number, since it is larger than the sum of its proper divisors (3114524).

6229042 is a wasteful number, since it uses less digits than its factorization.

6229042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114523.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 6229042 is about 2495.8048801940. The cubic root of 6229042 is about 183.9954512108.

The spelling of 6229042 in words is "six million, two hundred twenty-nine thousand, forty-two".