2775230504 has 8 divisors (see below), whose sum is σ = 5203557210. Its totient is φ = 1387615248.

The previous prime is 2775230503. The next prime is 2775230519. The reversal of 2775230504 is 4050325772.

It can be written as a sum of positive squares in only one way, i.e., 1772241604 + 1002988900 = 42098^2 + 31670^2 .

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 (2775230503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173451899 + ... + 173451914.

Almost surely, 2^2775230504 is an apocalyptic number.

It is an amenable number.

2775230504 is a deficient number, since it is larger than the sum of its proper divisors (2428326706).

2775230504 is a wasteful number, since it uses less digits than its factorization.

2775230504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346903819 (or 346903815 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 2775230504 is about 52680.4565659790. The cubic root of 2775230504 is about 1405.2912866422.

The spelling of 2775230504 in words is "two billion, seven hundred seventy-five million, two hundred thirty thousand, five hundred four".