746666033 has 8 divisors (see below), whose sum is σ = 764686656. Its totient is φ = 728854000.

The previous prime is 746666021. The next prime is 746666057. The reversal of 746666033 is 330666647.

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 746666033 - 2²² = 742471729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (746666003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44891 + ... + 59232.

It is an arithmetic number, because the mean of its divisors is an integer number (95585832).

Almost surely, 2^746666033 is an apocalyptic number.

It is an amenable number.

746666033 is a deficient number, since it is larger than the sum of its proper divisors (18020623).

746666033 is a wasteful number, since it uses less digits than its factorization.

746666033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104295.

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 746666033 is about 27325.1904476437. The cubic root of 746666033 is about 907.2120254886.

The spelling of 746666033 in words is "seven hundred forty-six million, six hundred sixty-six thousand, thirty-three".