4030968 has 32 divisors (see below), whose sum is σ = 10270800. Its totient is φ = 1317888.

The previous prime is 4030963. The next prime is 4030973. The reversal of 4030968 is 8690304.

It is an interprime number because it is at equal distance from previous prime (4030963) and next prime (4030973).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313 + ... + 2856.

Almost surely, 2^4030968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4030968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5135400).

4030968 is an abundant number, since it is smaller than the sum of its proper divisors (6239832).

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

4030968 is a wasteful number, since it uses less digits than its factorization.

4030968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231 (or 3227 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 4030968 is about 2007.7270730854. The cubic root of 4030968 is about 159.1487078349.

The spelling of 4030968 in words is "four million, thirty thousand, nine hundred sixty-eight".