2932121 has 8 divisors (see below), whose sum is σ = 3011040. Its totient is φ = 2854368.

The previous prime is 2932117. The next prime is 2932147. The reversal of 2932121 is 1212392.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2932121 - 2² = 2932117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2932093 and 2932102.

It is not an unprimeable number, because it can be changed into a prime (2932151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6965 + ... + 7373.

It is an arithmetic number, because the mean of its divisors is an integer number (376380).

2^2932121 is an apocalyptic number.

It is an amenable number.

2932121 is a deficient number, since it is larger than the sum of its proper divisors (78919).

2932121 is a wasteful number, since it uses less digits than its factorization.

2932121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583.

The product of its digits is 216, while the sum is 20.

The square root of 2932121 is about 1712.3437154964. The cubic root of 2932121 is about 143.1288876603.

The spelling of 2932121 in words is "two million, nine hundred thirty-two thousand, one hundred twenty-one".