35545225 has 12 divisors (see below), whose sum is σ = 44176860. Its totient is φ = 28371200.

The previous prime is 35545201. The next prime is 35545241. The reversal of 35545225 is 52254553.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 71289 + 35473936 = 267^2 + 5956^2 .

It is not a de Polignac number, because 35545225 - 2⁵ = 35545193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11661 + ... + 14389.

It is an arithmetic number, because the mean of its divisors is an integer number (3681405).

Almost surely, 2^35545225 is an apocalyptic number.

It is an amenable number.

35545225 is a deficient number, since it is larger than the sum of its proper divisors (8631635).

35545225 is a wasteful number, since it uses less digits than its factorization.

35545225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260 (or 3255 counting only the distinct ones).

The product of its digits is 30000, while the sum is 31.

The square root of 35545225 is about 5961.9816336517. The cubic root of 35545225 is about 328.7964268165.

Adding to 35545225 its reverse (52254553), we get a palindrome (87799778).

The spelling of 35545225 in words is "thirty-five million, five hundred forty-five thousand, two hundred twenty-five".