4268394 has 96 divisors (see below), whose sum is σ = 11203920. Its totient is φ = 1161216.

The previous prime is 4268339. The next prime is 4268401. The reversal of 4268394 is 4938624.

It is a happy number.

4268394 is a `hidden beast` number, since 4 + 268 + 394 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 2934369 + 1334025 = 1713^2 + 1155^2 .

It is a super-3 number, since 3×4268394³ (a number of 21 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 4⁸ + 2⁵ + 6⁵ + 8 + 3⁶ + 9 + 4¹¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115344 + ... + 115380.

Almost surely, 2^4268394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4268394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5601960).

4268394 is an abundant number, since it is smaller than the sum of its proper divisors (6935526).

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

4268394 is a wasteful number, since it uses less digits than its factorization.

4268394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 101 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4268394 is about 2066.0091964945. The cubic root of 4268394 is about 162.2139377420.

The spelling of 4268394 in words is "four million, two hundred sixty-eight thousand, three hundred ninety-four".