32980969 has 24 divisors (see below), whose sum is σ = 41060520. Its totient is φ = 26412288.

The previous prime is 32980943. The next prime is 32981009. The reversal of 32980969 is 96908923.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7225344 + 25755625 = 2688^2 + 5075^2 .

It is not a de Polignac number, because 32980969 - 2²³ = 24592361 is a prime.

It is a super-2 number, since 2×32980969² = 2175488632357922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32981969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 240669 + ... + 240805.

It is an arithmetic number, because the mean of its divisors is an integer number (1710855).

Almost surely, 2^32980969 is an apocalyptic number.

It is an amenable number.

32980969 is a deficient number, since it is larger than the sum of its proper divisors (8079551).

32980969 is an equidigital number, since it uses as much as digits as its factorization.

32980969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 32980969 is about 5742.9059717185. The cubic root of 32980969 is about 320.6917619653.

The spelling of 32980969 in words is "thirty-two million, nine hundred eighty thousand, nine hundred sixty-nine".