2132922446 has 4 divisors (see below), whose sum is σ = 3199383672. Its totient is φ = 1066461222.

The previous prime is 2132922439. The next prime is 2132922553. The reversal of 2132922446 is 6442292312.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533230610 + ... + 533230613.

It is an arithmetic number, because the mean of its divisors is an integer number (799845918).

Almost surely, 2^2132922446 is an apocalyptic number.

2132922446 is a deficient number, since it is larger than the sum of its proper divisors (1066461226).

2132922446 is a wasteful number, since it uses less digits than its factorization.

2132922446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066461225.

The product of its digits is 41472, while the sum is 35.

The square root of 2132922446 is about 46183.5733351156. The cubic root of 2132922446 is about 1287.2365268012.

The spelling of 2132922446 in words is "two billion, one hundred thirty-two million, nine hundred twenty-two thousand, four hundred forty-six".