35225129 has 4 divisors (see below), whose sum is σ = 35458560. Its totient is φ = 34991700.

The previous prime is 35225123. The next prime is 35225131. The reversal of 35225129 is 92152253.

35225129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 35225129 - 2²⁰ = 34176553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35225123) 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 3 ways as a sum of consecutive naturals, for example, 116489 + ... + 116790.

It is an arithmetic number, because the mean of its divisors is an integer number (8864640).

Almost surely, 2^35225129 is an apocalyptic number.

It is an amenable number.

35225129 is a deficient number, since it is larger than the sum of its proper divisors (233431).

35225129 is a wasteful number, since it uses less digits than its factorization.

35225129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233430.

The product of its digits is 5400, while the sum is 29.

The square root of 35225129 is about 5935.0761578938. The cubic root of 35225129 is about 327.8064772811.

The spelling of 35225129 in words is "thirty-five million, two hundred twenty-five thousand, one hundred twenty-nine".