35444225 has 6 divisors (see below), whose sum is σ = 43950870. Its totient is φ = 28355360.

The previous prime is 35444221. The next prime is 35444231. The reversal of 35444225 is 52244453.

It can be written as a sum of positive squares in 3 ways, for example, as 1385329 + 34058896 = 1177^2 + 5836^2 .

It is not a de Polignac number, because 35444225 - 2² = 35444221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35444221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 708860 + ... + 708909.

It is an arithmetic number, because the mean of its divisors is an integer number (7325145).

Almost surely, 2^35444225 is an apocalyptic number.

It is an amenable number.

35444225 is a deficient number, since it is larger than the sum of its proper divisors (8506645).

35444225 is a wasteful number, since it uses less digits than its factorization.

35444225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417779 (or 1417774 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 35444225 is about 5953.5052700069. The cubic root of 35444225 is about 328.4847117903.

Adding to 35444225 its reverse (52244453), we get a palindrome (87688678).

The spelling of 35444225 in words is "thirty-five million, four hundred forty-four thousand, two hundred twenty-five".