766596045 has 64 divisors (see below), whose sum is σ = 1340596224. Its totient is φ = 372556800.

The previous prime is 766595987. The next prime is 766596053. The reversal of 766596045 is 540695667.

It is not a de Polignac number, because 766596045 - 2⁸ = 766595789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 766595985 and 766596003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1655484 + ... + 1655946.

It is an arithmetic number, because the mean of its divisors is an integer number (20946816).

Almost surely, 2^766596045 is an apocalyptic number.

It is an amenable number.

766596045 is a deficient number, since it is larger than the sum of its proper divisors (574000179).

766596045 is a wasteful number, since it uses less digits than its factorization.

766596045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682.

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 766596045 is about 27687.4709029192. The cubic root of 766596045 is about 915.2130233510.

The spelling of 766596045 in words is "seven hundred sixty-six million, five hundred ninety-six thousand, forty-five".