9503125 has 12 divisors (see below), whose sum is σ = 11882052. Its totient is φ = 7600000.

The previous prime is 9503107. The next prime is 9503141. The reversal of 9503125 is 5213059.

It can be written as a sum of positive squares in 6 ways, for example, as 5080516 + 4422609 = 2254^2 + 2103^2 .

It is not a de Polignac number, because 9503125 - 2⁵ = 9503093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9503125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1605 + ... + 4645.

It is an arithmetic number, because the mean of its divisors is an integer number (990171).

Almost surely, 2^9503125 is an apocalyptic number.

It is an amenable number.

9503125 is a deficient number, since it is larger than the sum of its proper divisors (2378927).

9503125 is an frugal number, since it uses more digits than its factorization.

9503125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066 (or 3046 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 9503125 is about 3082.7139017431. The cubic root of 9503125 is about 211.8143993839.

The spelling of 9503125 in words is "nine million, five hundred three thousand, one hundred twenty-five".