6237214042 has 4 divisors (see below), whose sum is σ = 9355821066. Its totient is φ = 3118607020.

The previous prime is 6237214021. The next prime is 6237214111. The reversal of 6237214042 is 2404127326.

It is a happy number.

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., 5133579201 + 1103634841 = 71649^2 + 33221^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 6237213995 and 6237214013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1559303509 + ... + 1559303512.

Almost surely, 2^6237214042 is an apocalyptic number.

6237214042 is a deficient number, since it is larger than the sum of its proper divisors (3118607024).

6237214042 is a wasteful number, since it uses less digits than its factorization.

6237214042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118607023.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 6237214042 is about 78976.0346054422. The cubic root of 6237214042 is about 1840.7587885326.

The spelling of 6237214042 in words is "six billion, two hundred thirty-seven million, two hundred fourteen thousand, forty-two".