355134025 has 9 divisors (see below), whose sum is σ = 440483061. Its totient is φ = 284031840.

The previous prime is 355133957. The next prime is 355134071. The reversal of 355134025 is 520431553.

The square root of 355134025 is 18845.

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

It can be written as a sum of positive squares in 4 ways, for example, as 16426809 + 338707216 = 4053^2 + 18404^2 .

It is not a de Polignac number, because 355134025 - 2¹¹ = 355131977 is a prime.

It is a super-2 number, since 2×355134025² = 252240351425401250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 355133984 and 355134002.

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, 92341 + ... + 96109.

Almost surely, 2^355134025 is an apocalyptic number.

355134025 is the 18845-th square number.

355134025 is the 9423-rd centered octagonal number.

It is an amenable number.

355134025 is a deficient number, since it is larger than the sum of its proper divisors (85349036).

355134025 is an frugal number, since it uses more digits than its factorization.

355134025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7548 (or 3774 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The cubic root of 355134025 is about 708.1589710005.

Adding to 355134025 its reverse (520431553), we get a palindrome (875565578).

The spelling of 355134025 in words is "three hundred fifty-five million, one hundred thirty-four thousand, twenty-five".