2059544392 has 8 divisors (see below), whose sum is σ = 3861645750. Its totient is φ = 1029772192.

The previous prime is 2059544381. The next prime is 2059544393. The reversal of 2059544392 is 2934459502.

It can be written as a sum of positive squares in only one way, i.e., 1033879716 + 1025664676 = 32154^2 + 32026^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2059544393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128721517 + ... + 128721532.

Almost surely, 2^2059544392 is an apocalyptic number.

It is an amenable number.

2059544392 is a deficient number, since it is larger than the sum of its proper divisors (1802101358).

2059544392 is a wasteful number, since it uses less digits than its factorization.

2059544392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257443055 (or 257443051 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 2059544392 is about 45382.2034722864. The cubic root of 2059544392 is about 1272.3025153008.

The spelling of 2059544392 in words is "two billion, fifty-nine million, five hundred forty-four thousand, three hundred ninety-two".