768611042 has 8 divisors (see below), whose sum is σ = 1166807376. Its totient is φ = 379675252.

The previous prime is 768611023. The next prime is 768611057. The reversal of 768611042 is 240116867.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 768610993 and 768611011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2314928 + ... + 2315259.

It is an arithmetic number, because the mean of its divisors is an integer number (145850922).

Almost surely, 2^768611042 is an apocalyptic number.

768611042 is a deficient number, since it is larger than the sum of its proper divisors (398196334).

768611042 is a wasteful number, since it uses less digits than its factorization.

768611042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4630272.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 768611042 is about 27723.8352685915. The cubic root of 768611042 is about 916.0142006596.

The spelling of 768611042 in words is "seven hundred sixty-eight million, six hundred eleven thousand, forty-two".