32980629 has 16 divisors (see below), whose sum is σ = 50794560. Its totient is φ = 18812160.

The previous prime is 32980583. The next prime is 32980693. The reversal of 32980629 is 92608923.

It is a de Polignac number, because none of the positive numbers 2^k-32980629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32980529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28834 + ... + 29955.

It is an arithmetic number, because the mean of its divisors is an integer number (3174660).

Almost surely, 2^32980629 is an apocalyptic number.

It is an amenable number.

32980629 is a deficient number, since it is larger than the sum of its proper divisors (17813931).

32980629 is a wasteful number, since it uses less digits than its factorization.

32980629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58820.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 32980629 is about 5742.8763699038. The cubic root of 32980629 is about 320.6906599603.

The spelling of 32980629 in words is "thirty-two million, nine hundred eighty thousand, six hundred twenty-nine".