35135025 has 24 divisors (see below), whose sum is σ = 59192640. Its totient is φ = 18383040.

The previous prime is 35135021. The next prime is 35135027. The reversal of 35135025 is 52053153.

It is not a de Polignac number, because 35135025 - 2² = 35135021 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 35134986 and 35135004.

It is not an unprimeable number, because it can be changed into a prime (35135021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 445 + ... + 8394.

It is an arithmetic number, because the mean of its divisors is an integer number (2466360).

Almost surely, 2^35135025 is an apocalyptic number.

It is an amenable number.

35135025 is a deficient number, since it is larger than the sum of its proper divisors (24057615).

35135025 is a wasteful number, since it uses less digits than its factorization.

35135025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8905 (or 8900 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 35135025 is about 5927.4804934306. The cubic root of 35135025 is about 327.5267347986.

Adding to 35135025 its reverse (52053153), we get a palindrome (87188178).

The spelling of 35135025 in words is "thirty-five million, one hundred thirty-five thousand, twenty-five".