32980121 has 4 divisors (see below), whose sum is σ = 33000144. Its totient is φ = 32960100.

The previous prime is 32980111. The next prime is 32980141. The reversal of 32980121 is 12108923.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12108923 = 1223 ⋅9901.

It is a cyclic number.

It is not a de Polignac number, because 32980121 - 2¹⁰ = 32979097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32980111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7295 + ... + 10916.

It is an arithmetic number, because the mean of its divisors is an integer number (8250036).

Almost surely, 2^32980121 is an apocalyptic number.

It is an amenable number.

32980121 is a deficient number, since it is larger than the sum of its proper divisors (20023).

32980121 is a wasteful number, since it uses less digits than its factorization.

32980121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20022.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 32980121 is about 5742.8321410259. The cubic root of 32980121 is about 320.6890134212.

The spelling of 32980121 in words is "thirty-two million, nine hundred eighty thousand, one hundred twenty-one".