35749225 has 6 divisors (see below), whose sum is σ = 44329070. Its totient is φ = 28599360.

The previous prime is 35749213. The next prime is 35749237. The reversal of 35749225 is 52294753.

35749225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (35749213) and next prime (35749237).

It can be written as a sum of positive squares in 3 ways, for example, as 784 + 35748441 = 28^2 + 5979^2 .

It is not a de Polignac number, because 35749225 - 2⁵ = 35749193 is a prime.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 714960 + ... + 715009.

Almost surely, 2^35749225 is an apocalyptic number.

It is an amenable number.

35749225 is a deficient number, since it is larger than the sum of its proper divisors (8579845).

35749225 is a wasteful number, since it uses less digits than its factorization.

35749225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429979 (or 1429974 counting only the distinct ones).

The product of its digits is 75600, while the sum is 37.

The square root of 35749225 is about 5979.0655624437. The cubic root of 35749225 is about 329.4242332372.

The spelling of 35749225 in words is "thirty-five million, seven hundred forty-nine thousand, two hundred twenty-five".