2455250137 has 4 divisors (see below), whose sum is σ = 2455833040. Its totient is φ = 2454667236.

The previous prime is 2455250117. The next prime is 2455250153. The reversal of 2455250137 is 7310525542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2455250137 - 2⁷ = 2455250009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2455250117) 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 in 3 ways as a sum of consecutive naturals, for example, 285087 + ... + 293572.

It is an arithmetic number, because the mean of its divisors is an integer number (613958260).

Almost surely, 2^2455250137 is an apocalyptic number.

It is an amenable number.

2455250137 is a deficient number, since it is larger than the sum of its proper divisors (582903).

2455250137 is an equidigital number, since it uses as much as digits as its factorization.

2455250137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582902.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 2455250137 is about 49550.4806939347. The cubic root of 2455250137 is about 1349.0620163844.

Adding to 2455250137 its reverse (7310525542), we get a palindrome (9765775679).

The spelling of 2455250137 in words is "two billion, four hundred fifty-five million, two hundred fifty thousand, one hundred thirty-seven".