2039265044 has 6 divisors (see below), whose sum is σ = 3568713834. Its totient is φ = 1019632520.

The previous prime is 2039265023. The next prime is 2039265061. The reversal of 2039265044 is 4405629302.

It can be written as a sum of positive squares in only one way, i.e., 1958947600 + 80317444 = 44260^2 + 8962^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2039264995 and 2039265013.

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, 254908127 + ... + 254908134.

It is an arithmetic number, because the mean of its divisors is an integer number (594785639).

Almost surely, 2^2039265044 is an apocalyptic number.

It is an amenable number.

2039265044 is a deficient number, since it is larger than the sum of its proper divisors (1529448790).

2039265044 is a wasteful number, since it uses less digits than its factorization.

2039265044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509816265 (or 509816263 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2039265044 is about 45158.2223299368. Note that the first 3 decimals coincide. The cubic root of 2039265044 is about 1268.1128157443.

The spelling of 2039265044 in words is "two billion, thirty-nine million, two hundred sixty-five thousand, forty-four".