768095770 has 32 divisors (see below), whose sum is σ = 1495483920. Its totient is φ = 282355200.

The previous prime is 768095753. The next prime is 768095831. The reversal of 768095770 is 77590867.

It can be written as a sum of positive squares in 8 ways, for example, as 386948241 + 381147529 = 19671^2 + 19523^2 .

It is a super-2 number, since 2×768095770² = 1179942223783785800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16870 + ... + 42670.

Almost surely, 2^768095770 is an apocalyptic number.

768095770 is a deficient number, since it is larger than the sum of its proper divisors (727388150).

768095770 is a wasteful number, since it uses less digits than its factorization.

768095770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26050.

The product of its (nonzero) digits is 740880, while the sum is 49.

The square root of 768095770 is about 27714.5407683404. The cubic root of 768095770 is about 915.8094581838.

The spelling of 768095770 in words is "seven hundred sixty-eight million, ninety-five thousand, seven hundred seventy".