2245314525 has 96 divisors (see below), whose sum is σ = 4049740800. Its totient is φ = 1093447680.

The previous prime is 2245314479. The next prime is 2245314527. The reversal of 2245314525 is 5254135422.

It is a happy number.

It is not a de Polignac number, because 2245314525 - 2⁹ = 2245314013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245314527) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10068564 + ... + 10068786.

It is an arithmetic number, because the mean of its divisors is an integer number (42184800).

Almost surely, 2^2245314525 is an apocalyptic number.

2245314525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2245314525 is a deficient number, since it is larger than the sum of its proper divisors (1804426275).

2245314525 is a wasteful number, since it uses less digits than its factorization.

2245314525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 450 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The square root of 2245314525 is about 47384.7499202011. The cubic root of 2245314525 is about 1309.4604784490.

Adding to 2245314525 its reverse (5254135422), we get a palindrome (7499449947).

The spelling of 2245314525 in words is "two billion, two hundred forty-five million, three hundred fourteen thousand, five hundred twenty-five".