740326018084 has 27 divisors (see below), whose sum is σ = 1301047312593. Its totient is φ = 368604784800.

The previous prime is 740326018067. The next prime is 740326018097. The reversal of 740326018084 is 480810623047.

The square root of 740326018084 is 860422.

It is a perfect power (a square), and thus also a powerful number.

740326018084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 500304411684 + 240021606400 = 707322^2 + 489920^2 .

It is a super-2 number, since 2×740326018084² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 740326018084.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 483556399 + ... + 483557929.

Almost surely, 2^740326018084 is an apocalyptic number.

740326018084 is the 860422-nd square number.

It is an amenable number.

740326018084 is a deficient number, since it is larger than the sum of its proper divisors (560721294509).

740326018084 is an frugal number, since it uses more digits than its factorization.

740326018084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628 (or 1814 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 740326018084 in words is "seven hundred forty billion, three hundred twenty-six million, eighteen thousand, eighty-four".