9274223305 has 4 divisors (see below), whose sum is σ = 11129067972. Its totient is φ = 7419378640.

The previous prime is 9274223261. The next prime is 9274223311. The reversal of 9274223305 is 5033224729.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3417688521 + 5856534784 = 58461^2 + 76528^2 .

It is not a de Polignac number, because 9274223305 - 2⁷ = 9274223177 is a prime.

It is a super-2 number, since 2×9274223305² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927422326 + ... + 927422335.

It is an arithmetic number, because the mean of its divisors is an integer number (2782266993).

Almost surely, 2^9274223305 is an apocalyptic number.

It is an amenable number.

9274223305 is a deficient number, since it is larger than the sum of its proper divisors (1854844667).

9274223305 is a wasteful number, since it uses less digits than its factorization.

9274223305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854844666.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 9274223305 is about 96302.7689373468. The cubic root of 9274223305 is about 2100.9990186215. Note that the first 3 decimals are identical.

The spelling of 9274223305 in words is "nine billion, two hundred seventy-four million, two hundred twenty-three thousand, three hundred five".