35513125 has 10 divisors (see below), whose sum is σ = 44377982. Its totient is φ = 28410000.

The previous prime is 35513123. The next prime is 35513129. The reversal of 35513125 is 52131553.

35513125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 16144324 + 19368801 = 4018^2 + 4401^2 .

It is not a de Polignac number, because 35513125 - 2¹ = 35513123 is a prime.

It is a super-2 number, since 2×35513125² = 2522364094531250, which contains 22 as substring.

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 35513125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35513123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 27786 + ... + 29035.

Almost surely, 2^35513125 is an apocalyptic number.

It is an amenable number.

35513125 is a deficient number, since it is larger than the sum of its proper divisors (8864857).

35513125 is an frugal number, since it uses more digits than its factorization.

35513125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56841 (or 56826 counting only the distinct ones).

The product of its digits is 2250, while the sum is 25.

The square root of 35513125 is about 5959.2889676538. The cubic root of 35513125 is about 328.6974210755.

Adding to 35513125 its reverse (52131553), we get a palindrome (87644678).

The spelling of 35513125 in words is "thirty-five million, five hundred thirteen thousand, one hundred twenty-five".