2390028025 has 24 divisors (see below), whose sum is σ = 3694924224. Its totient is φ = 1489886400.

The previous prime is 2390028013. The next prime is 2390028029. The reversal of 2390028025 is 5208200932.

It is not a de Polignac number, because 2390028025 - 2¹¹ = 2390025977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2390028029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 618862 + ... + 622711.

It is an arithmetic number, because the mean of its divisors is an integer number (153955176).

Almost surely, 2^2390028025 is an apocalyptic number.

2390028025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2390028025 is a deficient number, since it is larger than the sum of its proper divisors (1304896199).

2390028025 is a wasteful number, since it uses less digits than its factorization.

2390028025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241601 (or 1241596 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2390028025 is about 48887.9128722019. The cubic root of 2390028025 is about 1337.0090013635.

Adding to 2390028025 its reverse (5208200932), we get a palindrome (7598228957).

The spelling of 2390028025 in words is "two billion, three hundred ninety million, twenty-eight thousand, twenty-five".