4401132986 has 4 divisors (see below), whose sum is σ = 6601699482. Its totient is φ = 2200566492.

The previous prime is 4401132937. The next prime is 4401132997. The reversal of 4401132986 is 6892311044.

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

It can be written as a sum of positive squares in only one way, i.e., 3418623961 + 982509025 = 58469^2 + 31345^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100283245 + ... + 1100283248.

Almost surely, 2^4401132986 is an apocalyptic number.

4401132986 is a deficient number, since it is larger than the sum of its proper divisors (2200566496).

4401132986 is a wasteful number, since it uses less digits than its factorization.

4401132986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200566495.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4401132986 is about 66341.0354607162. The cubic root of 4401132986 is about 1638.7831775443.

The spelling of 4401132986 in words is "four billion, four hundred one million, one hundred thirty-two thousand, nine hundred eighty-six".