332405025 has 24 divisors (see below), whose sum is σ = 550229664. Its totient is φ = 177072000.

The previous prime is 332405011. The next prime is 332405041. The reversal of 332405025 is 520504233.

It is not a de Polignac number, because 332405025 - 2¹¹ = 332402977 is a prime.

It is a super-2 number, since 2×332405025² = 220986201290501250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332404986 and 332405004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76717 + ... + 80933.

It is an arithmetic number, because the mean of its divisors is an integer number (22926236).

Almost surely, 2^332405025 is an apocalyptic number.

It is an amenable number.

332405025 is a deficient number, since it is larger than the sum of its proper divisors (217824639).

332405025 is a wasteful number, since it uses less digits than its factorization.

332405025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5281 (or 5276 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 332405025 is about 18231.9780879640. The cubic root of 332405025 is about 692.7170228670.

Adding to 332405025 its reverse (520504233), we get a palindrome (852909258).

The spelling of 332405025 in words is "three hundred thirty-two million, four hundred five thousand, twenty-five".