3958368 has 24 divisors (see below), whose sum is σ = 10390968. Its totient is φ = 1319424.

The previous prime is 3958363. The next prime is 3958373. The reversal of 3958368 is 8638593.

It is an interprime number because it is at equal distance from previous prime (3958363) and next prime (3958373).

It is a tau number, because it is divible by the number of its divisors (24).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3958363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20521 + ... + 20712.

It is an arithmetic number, because the mean of its divisors is an integer number (432957).

Almost surely, 2^3958368 is an apocalyptic number.

It is an amenable number.

3958368 is an abundant number, since it is smaller than the sum of its proper divisors (6432600).

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

3958368 is a wasteful number, since it uses less digits than its factorization.

3958368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41246 (or 41238 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 3958368 is about 1989.5647765278. The cubic root of 3958368 is about 158.1874610942.

The spelling of 3958368 in words is "three million, nine hundred fifty-eight thousand, three hundred sixty-eight".