766434104 has 16 divisors (see below), whose sum is σ = 1444590720. Its totient is φ = 381209920.

The previous prime is 766434101. The next prime is 766434121. The reversal of 766434104 is 401434667.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766434101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249269 + ... + 252324.

It is an arithmetic number, because the mean of its divisors is an integer number (90286920).

Almost surely, 2^766434104 is an apocalyptic number.

It is an amenable number.

766434104 is a deficient number, since it is larger than the sum of its proper divisors (678156616).

766434104 is a wasteful number, since it uses less digits than its factorization.

766434104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501790 (or 501786 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 766434104 is about 27684.5463029467. The cubic root of 766434104 is about 915.1485735230.

The spelling of 766434104 in words is "seven hundred sixty-six million, four hundred thirty-four thousand, one hundred four".