9305223377 has 16 divisors (see below), whose sum is σ = 10052232192. Its totient is φ = 8581774080.

The previous prime is 9305223341. The next prime is 9305223379. The reversal of 9305223377 is 7733225039.

It is a happy number.

It is not a de Polignac number, because 9305223377 - 2³² = 5010256081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9305223379) 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, 196163 + ... + 238935.

It is an arithmetic number, because the mean of its divisors is an integer number (628264512).

Almost surely, 2^9305223377 is an apocalyptic number.

It is an amenable number.

9305223377 is a deficient number, since it is larger than the sum of its proper divisors (747008815).

9305223377 is a wasteful number, since it uses less digits than its factorization.

9305223377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43048.

The product of its (nonzero) digits is 238140, while the sum is 41.

The square root of 9305223377 is about 96463.5857564916. The cubic root of 9305223377 is about 2103.3373523001.

The spelling of 9305223377 in words is "nine billion, three hundred five million, two hundred twenty-three thousand, three hundred seventy-seven".