746806733340 has 24 divisors (see below), whose sum is σ = 2091058853520. Its totient is φ = 199148462208.

The previous prime is 746806733339. The next prime is 746806733341. The reversal of 746806733340 is 43337608647.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (746806733339) and next prime (746806733341).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746806733341) 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 7 ways as a sum of consecutive naturals, for example, 6223389385 + ... + 6223389504.

It is an arithmetic number, because the mean of its divisors is an integer number (87127452230).

Almost surely, 2^746806733340 is an apocalyptic number.

It is an amenable number.

746806733340 is an abundant number, since it is smaller than the sum of its proper divisors (1344252120180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

746806733340 is a wasteful number, since it uses less digits than its factorization.

746806733340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446778901 (or 12446778899 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 51.

The spelling of 746806733340 in words is "seven hundred forty-six billion, eight hundred six million, seven hundred thirty-three thousand, three hundred forty".