4250965 has 16 divisors (see below), whose sum is σ = 5558400. Its totient is φ = 3108672.

The previous prime is 4250963. The next prime is 4250977. The reversal of 4250965 is 5690524.

4250965 = T₁₆₆ + T₁₆₇ + ... + T₃₁₀.

It is a cyclic number.

It is not a de Polignac number, because 4250965 - 2¹ = 4250963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1984 + ... + 3526.

It is an arithmetic number, because the mean of its divisors is an integer number (347400).

Almost surely, 2^4250965 is an apocalyptic number.

It is an amenable number.

4250965 is a deficient number, since it is larger than the sum of its proper divisors (1307435).

4250965 is a wasteful number, since it uses less digits than its factorization.

4250965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 4250965 is about 2061.7868464029. The cubic root of 4250965 is about 161.9928488435.

The spelling of 4250965 in words is "four million, two hundred fifty thousand, nine hundred sixty-five".