376351575625 has 45 divisors (see below), whose sum is σ = 480367232499. Its totient is φ = 294762468000.

The previous prime is 376351575623. The next prime is 376351575661. The reversal of 376351575625 is 526575153673.

It is a happy number.

The square root of 376351575625 is 613475.

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

It can be written as a sum of positive squares in 7 ways, for example, as 208831634361 + 167519941264 = 456981^2 + 409292^2 .

It is not a de Polignac number, because 376351575625 - 2¹ = 376351575623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376351575623) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 812854144 + ... + 812854606.

Almost surely, 2^376351575625 is an apocalyptic number.

376351575625 is the 613475-th square number.

376351575625 is the 306738-th centered octagonal number.

It is an amenable number.

376351575625 is a deficient number, since it is larger than the sum of its proper divisors (104015656874).

376351575625 is an frugal number, since it uses more digits than its factorization.

376351575625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 521 counting only the distinct ones).

The product of its digits is 19845000, while the sum is 55.

The spelling of 376351575625 in words is "three hundred seventy-six billion, three hundred fifty-one million, five hundred seventy-five thousand, six hundred twenty-five".