763675085 has 4 divisors (see below), whose sum is σ = 916410108. Its totient is φ = 610940064.

The previous prime is 763675069. The next prime is 763675093. The reversal of 763675085 is 580576367.

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 152497801 + 611177284 = 12349^2 + 24722^2 .

It is a cyclic number.

It is not a de Polignac number, because 763675085 - 2⁴ = 763675069 is a prime.

It is a Duffinian number.

It is a Curzon 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, 76367504 + ... + 76367513.

It is an arithmetic number, because the mean of its divisors is an integer number (229102527).

Almost surely, 2^763675085 is an apocalyptic number.

It is an amenable number.

763675085 is a deficient number, since it is larger than the sum of its proper divisors (152735023).

763675085 is a wasteful number, since it uses less digits than its factorization.

763675085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152735022.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The square root of 763675085 is about 27634.6717910671. The cubic root of 763675085 is about 914.0491321404.

The spelling of 763675085 in words is "seven hundred sixty-three million, six hundred seventy-five thousand, eighty-five".