2545000316 has 6 divisors (see below), whose sum is σ = 4453750560. Its totient is φ = 1272500156.

The previous prime is 2545000307. The next prime is 2545000327. The reversal of 2545000316 is 6130005452.

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, 318125036 + ... + 318125043.

It is an arithmetic number, because the mean of its divisors is an integer number (742291760).

Almost surely, 2^2545000316 is an apocalyptic number.

It is an amenable number.

2545000316 is a deficient number, since it is larger than the sum of its proper divisors (1908750244).

2545000316 is a wasteful number, since it uses less digits than its factorization.

2545000316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636250083 (or 636250081 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2545000316 is about 50447.9961544559. The cubic root of 2545000316 is about 1365.3037409461.

Adding to 2545000316 its reverse (6130005452), we get a palindrome (8675005768).

The spelling of 2545000316 in words is "two billion, five hundred forty-five million, three hundred sixteen", and thus it is an aban number.