2044453214 has 4 divisors (see below), whose sum is σ = 3066679824. Its totient is φ = 1022226606.

The previous prime is 2044453207. The next prime is 2044453231. The reversal of 2044453214 is 4123544402.

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

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, 511113302 + ... + 511113305.

It is an arithmetic number, because the mean of its divisors is an integer number (766669956).

Almost surely, 2^2044453214 is an apocalyptic number.

2044453214 is a deficient number, since it is larger than the sum of its proper divisors (1022226610).

2044453214 is a wasteful number, since it uses less digits than its factorization.

2044453214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022226609.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2044453214 is about 45215.6301957631. The cubic root of 2044453214 is about 1269.1873226783.

Adding to 2044453214 its reverse (4123544402), we get a palindrome (6167997616).

The spelling of 2044453214 in words is "two billion, forty-four million, four hundred fifty-three thousand, two hundred fourteen".