3963258 has 24 divisors (see below), whose sum is σ = 9248148. Its totient is φ = 1219392.

The previous prime is 3963241. The next prime is 3963263. The reversal of 3963258 is 8523693.

It can be written as a sum of positive squares in 2 ways, for example, as 3674889 + 288369 = 1917^2 + 537^2 .

It is a d-powerful number, because it can be written as 3⁸ + 9³ + 6⁸ + 3¹¹ + 2¹¹ + 5 + 8⁷ .

It is a Curzon number.

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, 8235 + ... + 8702.

Almost surely, 2^3963258 is an apocalyptic number.

3963258 is an abundant number, since it is smaller than the sum of its proper divisors (5284890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3963258 is a wasteful number, since it uses less digits than its factorization.

3963258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16958 (or 16955 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3963258 is about 1990.7933092112. The cubic root of 3963258 is about 158.2525736500.

The spelling of 3963258 in words is "three million, nine hundred sixty-three thousand, two hundred fifty-eight".