740144760912 has 60 divisors (see below), whose sum is σ = 2071650540180. Its totient is φ = 246682381824.

The previous prime is 740144760893. The next prime is 740144761003. The reversal of 740144760912 is 219067441047.

It can be written as a sum of positive squares in 2 ways, for example, as 352593689616 + 387551071296 = 593796^2 + 622536^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 769228 + ... + 1439444.

It is an arithmetic number, because the mean of its divisors is an integer number (34527509003).

Almost surely, 2^740144760912 is an apocalyptic number.

740144760912 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

740144760912 is an abundant number, since it is smaller than the sum of its proper divisors (1331505779268).

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

740144760912 is a wasteful number, since it uses less digits than its factorization.

740144760912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677900 (or 677891 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 740144760912 in words is "seven hundred forty billion, one hundred forty-four million, seven hundred sixty thousand, nine hundred twelve".