7206426590494 has 32 divisors (see below), whose sum is σ = 11643605930880. Its totient is φ = 3334064926752.

The previous prime is 7206426590491. The next prime is 7206426590501. The reversal of 7206426590494 is 4940956246027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7206426590491) 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, 58430697 + ... + 58553899.

It is an arithmetic number, because the mean of its divisors is an integer number (363862685340).

Almost surely, 2^{7206426590494} is an apocalyptic number.

7206426590494 is a deficient number, since it is larger than the sum of its proper divisors (4437179340386).

7206426590494 is a wasteful number, since it uses less digits than its factorization.

7206426590494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159064.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 7206426590494 in words is "seven trillion, two hundred six billion, four hundred twenty-six million, five hundred ninety thousand, four hundred ninety-four".