1738025628964 has 9 divisors (see below), whose sum is σ = 3041549464891. Its totient is φ = 869011496140.

The previous prime is 1738025628949. The next prime is 1738025628967. The reversal of 1738025628964 is 4698265208371.

The square root of 1738025628964 is 1318342.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1738025628967) 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 2 ways as a sum of consecutive naturals, for example, 2307099 + ... + 2966269.

It is a 2-persistent number, because it is pandigital, and so is 2⋅1738025628964 = 3476051257928, but 3⋅1738025628964 = 5214076886892 is not.

Almost surely, 2^{1738025628964} is an apocalyptic number.

1738025628964 is the 1318342-nd square number.

It is an amenable number.

1738025628964 is a deficient number, since it is larger than the sum of its proper divisors (1303523835927).

1738025628964 is an frugal number, since it uses more digits than its factorization.

1738025628964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318346 (or 659173 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 61.

The spelling of 1738025628964 in words is "one trillion, seven hundred thirty-eight billion, twenty-five million, six hundred twenty-eight thousand, nine hundred sixty-four".