35215125 has 32 divisors (see below), whose sum is σ = 63932544. Its totient is φ = 17072000.

The previous prime is 35215111. The next prime is 35215183. The reversal of 35215125 is 52151253.

It is a happy number.

It is not a de Polignac number, because 35215125 - 2⁷ = 35214997 is a prime.

It is a super-3 number, since 3×35215125³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 35215095 and 35215104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144 + ... + 8393.

It is an arithmetic number, because the mean of its divisors is an integer number (1997892).

Almost surely, 2^35215125 is an apocalyptic number.

It is an amenable number.

35215125 is a deficient number, since it is larger than the sum of its proper divisors (28717419).

35215125 is a wasteful number, since it uses less digits than its factorization.

35215125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8566 (or 8556 counting only the distinct ones).

The product of its digits is 1500, while the sum is 24.

The square root of 35215125 is about 5934.2333118946. The cubic root of 35215125 is about 327.7754417998.

Adding to 35215125 its reverse (52151253), we get a palindrome (87366378).

It can be divided in two parts, 3521 and 5125, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 35215125 in words is "thirty-five million, two hundred fifteen thousand, one hundred twenty-five".