2027164444 has 48 divisors (see below), whose sum is σ = 3674764800. Its totient is φ = 978056640.

The previous prime is 2027164441. The next prime is 2027164453. The reversal of 2027164444 is 4444617202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2027164441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4029897 + ... + 4030399.

It is an arithmetic number, because the mean of its divisors is an integer number (76557600).

Almost surely, 2^2027164444 is an apocalyptic number.

It is an amenable number.

2027164444 is a deficient number, since it is larger than the sum of its proper divisors (1647600356).

2027164444 is a wasteful number, since it uses less digits than its factorization.

2027164444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 848 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 2027164444 is about 45024.0429548480. The cubic root of 2027164444 is about 1265.5995936893.

The spelling of 2027164444 in words is "two billion, twenty-seven million, one hundred sixty-four thousand, four hundred forty-four".