2932022021 has 8 divisors (see below), whose sum is σ = 2975952000. Its totient is φ = 2888384400.

The previous prime is 2932021987. The next prime is 2932022057. The reversal of 2932022021 is 1202202392.

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 2932022021 - 2¹⁰ = 2932020997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2932022081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52841 + ... + 93038.

It is an arithmetic number, because the mean of its divisors is an integer number (371994000).

Almost surely, 2^2932022021 is an apocalyptic number.

It is an amenable number.

2932022021 is a deficient number, since it is larger than the sum of its proper divisors (43929979).

2932022021 is a wasteful number, since it uses less digits than its factorization.

2932022021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146179.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2932022021 is about 54148.1488233901. The cubic root of 2932022021 is about 1431.2727711816.

The spelling of 2932022021 in words is "two billion, nine hundred thirty-two million, twenty-two thousand, twenty-one".