335026804225 has 9 divisors (see below), whose sum is σ = 415436825923. Its totient is φ = 268019128120.

The previous prime is 335026804223. The next prime is 335026804237. The reversal of 335026804225 is 522408620533.

The square root of 335026804225 is 578815.

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

It can be written as a sum of positive squares in only one way, i.e., 120609649521 + 214417154704 = 347289^2 + 463052^2 .

It is not a de Polignac number, because 335026804225 - 2¹ = 335026804223 is a prime.

It is a super-2 number, since 2×335026804225² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (335026804223) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2836194 + ... + 2951956.

Almost surely, 2^335026804225 is an apocalyptic number.

335026804225 is the 578815-th square number.

335026804225 is the 289408-th centered octagonal number.

It is an amenable number.

335026804225 is a deficient number, since it is larger than the sum of its proper divisors (80410021698).

335026804225 is an frugal number, since it uses more digits than its factorization.

335026804225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231536 (or 115768 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 335026804225 in words is "three hundred thirty-five billion, twenty-six million, eight hundred four thousand, two hundred twenty-five".