35547225 has 24 divisors (see below), whose sum is σ = 67168320. Its totient is φ = 16249920.

The previous prime is 35547217. The next prime is 35547227. The reversal of 35547225 is 52274553.

It is not a de Polignac number, because 35547225 - 2³ = 35547217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35547227) 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, 33330 + ... + 34379.

It is an arithmetic number, because the mean of its divisors is an integer number (2798680).

Almost surely, 2^35547225 is an apocalyptic number.

35547225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

35547225 is a deficient number, since it is larger than the sum of its proper divisors (31621095).

35547225 is a wasteful number, since it uses less digits than its factorization.

35547225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67729 (or 67724 counting only the distinct ones).

The product of its digits is 42000, while the sum is 33.

The square root of 35547225 is about 5962.1493607591. The cubic root of 35547225 is about 328.8025934256.

The spelling of 35547225 in words is "thirty-five million, five hundred forty-seven thousand, two hundred twenty-five".