803225025 has 48 divisors (see below), whose sum is σ = 1480173120. Its totient is φ = 427046400.

The previous prime is 803224999. The next prime is 803225051. The reversal of 803225025 is 520522308.

It is an interprime number because it is at equal distance from previous prime (803224999) and next prime (803225051).

It is not a de Polignac number, because 803225025 - 2⁸ = 803224769 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 803225025.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236590 + ... + 239960.

It is an arithmetic number, because the mean of its divisors is an integer number (30836940).

Almost surely, 2^803225025 is an apocalyptic number.

It is an amenable number.

803225025 is a deficient number, since it is larger than the sum of its proper divisors (676948095).

803225025 is a wasteful number, since it uses less digits than its factorization.

803225025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3743 (or 3732 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 803225025 is about 28341.2248323886. The cubic root of 803225025 is about 929.5635308796.

The spelling of 803225025 in words is "eight hundred three million, two hundred twenty-five thousand, twenty-five".