738522056445 has 8 divisors (see below), whose sum is σ = 1181635290336. Its totient is φ = 393878430096.

The previous prime is 738522056443. The next prime is 738522056449. The reversal of 738522056445 is 544650225837.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 738522056445 - 2¹ = 738522056443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738522056443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24617401867 + ... + 24617401896.

It is an arithmetic number, because the mean of its divisors is an integer number (147704411292).

Almost surely, 2^738522056445 is an apocalyptic number.

It is an amenable number.

738522056445 is a deficient number, since it is larger than the sum of its proper divisors (443113233891).

738522056445 is a wasteful number, since it uses less digits than its factorization.

738522056445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49234803771.

The product of its (nonzero) digits is 8064000, while the sum is 51.

The spelling of 738522056445 in words is "seven hundred thirty-eight billion, five hundred twenty-two million, fifty-six thousand, four hundred forty-five".