6246542226 has 32 divisors (see below), whose sum is σ = 12551571648. Its totient is φ = 2072456640.

The previous prime is 6246542221. The next prime is 6246542257. The reversal of 6246542226 is 6222456426.

It is not an unprimeable number, because it can be changed into a prime (6246542221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1244061 + ... + 1249071.

It is an arithmetic number, because the mean of its divisors is an integer number (392236614).

Almost surely, 2^6246542226 is an apocalyptic number.

6246542226 is an abundant number, since it is smaller than the sum of its proper divisors (6305029422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6246542226 is a wasteful number, since it uses less digits than its factorization.

6246542226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5946.

The product of its digits is 276480, while the sum is 39.

The square root of 6246542226 is about 79035.0695957181. The cubic root of 6246542226 is about 1841.6759920341.

The spelling of 6246542226 in words is "six billion, two hundred forty-six million, five hundred forty-two thousand, two hundred twenty-six".