35000025 has 48 divisors (see below), whose sum is σ = 62121024. Its totient is φ = 17326080.

The previous prime is 35000011. The next prime is 35000041. The reversal of 35000025 is 52000053.

It is not a de Polignac number, because 35000025 - 2¹⁰ = 34999001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 34999968 and 35000013.

It is a congruent number.

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, 123534 + ... + 123816.

It is an arithmetic number, because the mean of its divisors is an integer number (1294188).

Almost surely, 2^35000025 is an apocalyptic number.

It is an amenable number.

35000025 is a deficient number, since it is larger than the sum of its proper divisors (27120999).

35000025 is a wasteful number, since it uses less digits than its factorization.

35000025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 35000025 is about 5916.0818959849. The cubic root of 35000025 is about 327.1067089014.

Adding to 35000025 its reverse (52000053), we get a palindrome (87000078).

The spelling of 35000025 in words is "thirty-five million, twenty-five", and thus it is an aban number and an uban number.