1233676085 has 4 divisors (see below), whose sum is σ = 1480411308. Its totient is φ = 986940864.

The previous prime is 1233676079. The next prime is 1233676097. The reversal of 1233676085 is 5806763321.

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 300190276 + 933485809 = 17326^2 + 30553^2 .

It is a cyclic number.

It is not a de Polignac number, because 1233676085 - 2⁶ = 1233676021 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, 123367604 + ... + 123367613.

It is an arithmetic number, because the mean of its divisors is an integer number (370102827).

Almost surely, 2^1233676085 is an apocalyptic number.

It is an amenable number.

1233676085 is a deficient number, since it is larger than the sum of its proper divisors (246735223).

1233676085 is an equidigital number, since it uses as much as digits as its factorization.

1233676085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246735222.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 1233676085 is about 35123.7253861261. The cubic root of 1233676085 is about 1072.5076089389.

The spelling of 1233676085 in words is "one billion, two hundred thirty-three million, six hundred seventy-six thousand, eighty-five".