7406254427226 has 16 divisors (see below), whose sum is σ = 14812885670400. Its totient is φ = 2468688673088.

The previous prime is 7406254427197. The next prime is 7406254427291. The reversal of 7406254427226 is 6227244526047.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15444831 + ... + 15917138.

It is an arithmetic number, because the mean of its divisors is an integer number (925805354400).

Almost surely, 2^{7406254427226} is an apocalyptic number.

7406254427226 is an abundant number, since it is smaller than the sum of its proper divisors (7406631243174).

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

7406254427226 is a wasteful number, since it uses less digits than its factorization.

7406254427226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31401333.

The product of its (nonzero) digits is 9031680, while the sum is 51.

The spelling of 7406254427226 in words is "seven trillion, four hundred six billion, two hundred fifty-four million, four hundred twenty-seven thousand, two hundred twenty-six".