766106757 has 24 divisors (see below), whose sum is σ = 1193590944. Its totient is φ = 470710944.

The previous prime is 766106713. The next prime is 766106773. The reversal of 766106757 is 757601667.

It is not a de Polignac number, because 766106757 - 2⁸ = 766106501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766106797) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75118 + ... + 84704.

It is an arithmetic number, because the mean of its divisors is an integer number (49732956).

Almost surely, 2^766106757 is an apocalyptic number.

It is an amenable number.

766106757 is a deficient number, since it is larger than the sum of its proper divisors (427484187).

766106757 is a wasteful number, since it uses less digits than its factorization.

766106757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10289 (or 10286 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 45.

The square root of 766106757 is about 27678.6335826030. The cubic root of 766106757 is about 915.0182671261.

The spelling of 766106757 in words is "seven hundred sixty-six million, one hundred six thousand, seven hundred fifty-seven".