746505065 has 8 divisors (see below), whose sum is σ = 897946560. Its totient is φ = 595777072.

The previous prime is 746504981. The next prime is 746505077. The reversal of 746505065 is 560505647.

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 746505065 - 2¹⁰ = 746504041 is a prime.

It is an unprimeable number.

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, 176069 + ... + 180258.

It is an arithmetic number, because the mean of its divisors is an integer number (112243320).

Almost surely, 2^746505065 is an apocalyptic number.

It is an amenable number.

746505065 is a deficient number, since it is larger than the sum of its proper divisors (151441495).

746505065 is a wasteful number, since it uses less digits than its factorization.

746505065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356751.

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 746505065 is about 27322.2448748268. The cubic root of 746505065 is about 907.1468278437.

The spelling of 746505065 in words is "seven hundred forty-six million, five hundred five thousand, sixty-five".