768348632 has 32 divisors (see below), whose sum is σ = 1478509200. Its totient is φ = 374185344.

The previous prime is 768348613. The next prime is 768348641. The reversal of 768348632 is 236843867.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52418 + ... + 65454.

Almost surely, 2^768348632 is an apocalyptic number.

It is an amenable number.

768348632 is a deficient number, since it is larger than the sum of its proper divisors (710160568).

768348632 is a wasteful number, since it uses less digits than its factorization.

768348632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13235 (or 13231 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 47.

The square root of 768348632 is about 27719.1022942663. The cubic root of 768348632 is about 915.9099439188.

The spelling of 768348632 in words is "seven hundred sixty-eight million, three hundred forty-eight thousand, six hundred thirty-two".