768457033 has 8 divisors (see below), whose sum is σ = 830765120. Its totient is φ = 708335280.

The previous prime is 768457031. The next prime is 768457037. The reversal of 768457033 is 330754867.

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

It is a cyclic number.

It is not a de Polignac number, because 768457033 - 2¹ = 768457031 is a prime.

It is not an unprimeable number, because it can be changed into a prime (768457031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545853 + ... + 547258.

It is an arithmetic number, because the mean of its divisors is an integer number (103845640).

Almost surely, 2^768457033 is an apocalyptic number.

It is an amenable number.

768457033 is a deficient number, since it is larger than the sum of its proper divisors (62308087).

768457033 is a wasteful number, since it uses less digits than its factorization.

768457033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093167.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 768457033 is about 27721.0575736208. The cubic root of 768457033 is about 915.9530150287.

The spelling of 768457033 in words is "seven hundred sixty-eight million, four hundred fifty-seven thousand, thirty-three".