8232773485 has 4 divisors (see below), whose sum is σ = 9879328188. Its totient is φ = 6586218784.

The previous prime is 8232773459. The next prime is 8232773491. The reversal of 8232773485 is 5843772328.

It is a happy number.

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 1063933924 + 7168839561 = 32618^2 + 84669^2 .

It is a cyclic number.

It is not a de Polignac number, because 8232773485 - 2²⁷ = 8098555757 is a prime.

It is a Duffinian number.

It is a congruent 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, 823277344 + ... + 823277353.

It is an arithmetic number, because the mean of its divisors is an integer number (2469832047).

Almost surely, 2^8232773485 is an apocalyptic number.

It is an amenable number.

8232773485 is a deficient number, since it is larger than the sum of its proper divisors (1646554703).

8232773485 is a wasteful number, since it uses less digits than its factorization.

8232773485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1646554702.

The product of its digits is 2257920, while the sum is 49.

The square root of 8232773485 is about 90734.6322249669. The cubic root of 8232773485 is about 2019.2126367224.

The spelling of 8232773485 in words is "eight billion, two hundred thirty-two million, seven hundred seventy-three thousand, four hundred eighty-five".