746320741265 has 16 divisors (see below), whose sum is σ = 1003407151680. Its totient is φ = 528109024320.

The previous prime is 746320741261. The next prime is 746320741301. The reversal of 746320741265 is 562147023647.

It is not a de Polignac number, because 746320741265 - 2² = 746320741261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (746320741261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183369155 + ... + 183373224.

It is an arithmetic number, because the mean of its divisors is an integer number (62712946980).

Almost surely, 2^746320741265 is an apocalyptic number.

It is an amenable number.

746320741265 is a deficient number, since it is larger than the sum of its proper divisors (257086410415).

746320741265 is a wasteful number, since it uses less digits than its factorization.

746320741265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366742432.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 746320741265 in words is "seven hundred forty-six billion, three hundred twenty million, seven hundred forty-one thousand, two hundred sixty-five".