334513225 has 6 divisors (see below), whose sum is σ = 414796430. Its totient is φ = 267610560.

The previous prime is 334513217. The next prime is 334513237. The reversal of 334513225 is 522315433.

It can be written as a sum of positive squares in 3 ways, for example, as 35188624 + 299324601 = 5932^2 + 17301^2 .

It is not a de Polignac number, because 334513225 - 2³ = 334513217 is a prime.

It is a super-2 number, since 2×334513225² = 223798195399801250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334513193 and 334513202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6690240 + ... + 6690289.

Almost surely, 2^334513225 is an apocalyptic number.

It is an amenable number.

334513225 is a deficient number, since it is larger than the sum of its proper divisors (80283205).

334513225 is a wasteful number, since it uses less digits than its factorization.

334513225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13380539 (or 13380534 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 334513225 is about 18289.7027039807. The cubic root of 334513225 is about 694.1784021750.

Adding to 334513225 its reverse (522315433), we get a palindrome (856828658).

The spelling of 334513225 in words is "three hundred thirty-four million, five hundred thirteen thousand, two hundred twenty-five".