738480625 has 15 divisors (see below), whose sum is σ = 923655117. Its totient is φ = 590241000.

The previous prime is 738480623. The next prime is 738480637. The reversal of 738480625 is 526084837.

The square root of 738480625 is 27175.

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

It can be written as a sum of positive squares in 2 ways, for example, as 57896881 + 680583744 = 7609^2 + 26088^2 .

It is not a de Polignac number, because 738480625 - 2¹ = 738480623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (738480623) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 678832 + ... + 679918.

Almost surely, 2^738480625 is an apocalyptic number.

738480625 is the 27175-th square number.

738480625 is the 13588-th centered octagonal number.

It is an amenable number.

738480625 is a deficient number, since it is larger than the sum of its proper divisors (185174492).

738480625 is an frugal number, since it uses more digits than its factorization.

738480625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The cubic root of 738480625 is about 903.8846999846.

The spelling of 738480625 in words is "seven hundred thirty-eight million, four hundred eighty thousand, six hundred twenty-five".