248012025 has 48 divisors (see below), whose sum is σ = 420848064. Its totient is φ = 128839680.

The previous prime is 248012021. The next prime is 248012029. The reversal of 248012025 is 520210842.

It is an interprime number because it is at equal distance from previous prime (248012021) and next prime (248012029).

It is not a de Polignac number, because 248012025 - 2² = 248012021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 248011986 and 248012004.

It is not an unprimeable number, because it can be changed into a prime (248012021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 530842 + ... + 531308.

It is an arithmetic number, because the mean of its divisors is an integer number (8767668).

Almost surely, 2^248012025 is an apocalyptic number.

248012025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

248012025 is a deficient number, since it is larger than the sum of its proper divisors (172836039).

248012025 is a wasteful number, since it uses less digits than its factorization.

248012025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 248012025 is about 15748.3975375274. The cubic root of 248012025 is about 628.2862849116.

Adding to 248012025 its reverse (520210842), we get a palindrome (768222867).

The spelling of 248012025 in words is "two hundred forty-eight million, twelve thousand, twenty-five".