45260025 has 12 divisors (see below), whose sum is σ = 74830032. Its totient is φ = 24138640.

The previous prime is 45259999. The next prime is 45260027. The reversal of 45260025 is 52006254.

It is not a de Polignac number, because 45260025 - 2⁵ = 45259993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45259977 and 45260004.

It is not an unprimeable number, because it can be changed into a prime (45260027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 301659 + ... + 301808.

It is an arithmetic number, because the mean of its divisors is an integer number (6235836).

Almost surely, 2^45260025 is an apocalyptic number.

It is an amenable number.

45260025 is a deficient number, since it is larger than the sum of its proper divisors (29570007).

45260025 is a wasteful number, since it uses less digits than its factorization.

45260025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603480 (or 603475 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 45260025 is about 6727.5571346515. The cubic root of 45260025 is about 356.3731122670.

Adding to 45260025 its reverse (52006254), we get a palindrome (97266279).

The spelling of 45260025 in words is "forty-five million, two hundred sixty thousand, twenty-five".