2744092225 has 48 divisors (see below), whose sum is σ = 3985459200. Its totient is φ = 1835308800.

The previous prime is 2744092223. The next prime is 2744092229. The reversal of 2744092225 is 5222904472.

It is a happy number.

It is not a de Polignac number, because 2744092225 - 2¹ = 2744092223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2744092223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1770751 + ... + 1772299.

It is an arithmetic number, because the mean of its divisors is an integer number (83030400).

Almost surely, 2^2744092225 is an apocalyptic number.

2744092225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2744092225 is a deficient number, since it is larger than the sum of its proper divisors (1241366975).

2744092225 is a wasteful number, since it uses less digits than its factorization.

2744092225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810 (or 1805 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2744092225 is about 52384.0836991543. The cubic root of 2744092225 is about 1400.0156843481.

Adding to 2744092225 its reverse (5222904472), we get a palindrome (7966996697).

The spelling of 2744092225 in words is "two billion, seven hundred forty-four million, ninety-two thousand, two hundred twenty-five".