7295274226 has 16 divisors (see below), whose sum is σ = 11621011896. Its totient is φ = 3422877696.

The previous prime is 7295274221. The next prime is 7295274227. The reversal of 7295274226 is 6224725927.

It can be written as a sum of positive squares in 4 ways, for example, as 6428030625 + 867243601 = 80175^2 + 29449^2 .

It is not an unprimeable number, because it can be changed into a prime (7295274221) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 306891 + ... + 329806.

Almost surely, 2^7295274226 is an apocalyptic number.

7295274226 is a deficient number, since it is larger than the sum of its proper divisors (4325737670).

7295274226 is a wasteful number, since it uses less digits than its factorization.

7295274226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637053.

The product of its digits is 846720, while the sum is 46.

The square root of 7295274226 is about 85412.3774753987. The cubic root of 7295274226 is about 1939.4587204622.

The spelling of 7295274226 in words is "seven billion, two hundred ninety-five million, two hundred seventy-four thousand, two hundred twenty-six".