6266624042 has 16 divisors (see below), whose sum is σ = 11308194240. Its totient is φ = 2544343488.

The previous prime is 6266624033. The next prime is 6266624047. The reversal of 6266624042 is 2404266626.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 6266623987 and 6266624005.

It is not an unprimeable number, because it can be changed into a prime (6266624047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11779103 + ... + 11779634.

It is an arithmetic number, because the mean of its divisors is an integer number (706762140).

Almost surely, 2^6266624042 is an apocalyptic number.

6266624042 is a deficient number, since it is larger than the sum of its proper divisors (5041570198).

6266624042 is a wasteful number, since it uses less digits than its factorization.

6266624042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23558765.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 6266624042 is about 79162.0113564581. The cubic root of 6266624042 is about 1843.6474633208.

The spelling of 6266624042 in words is "six billion, two hundred sixty-six million, six hundred twenty-four thousand, forty-two".