4041340 has 12 divisors (see below), whose sum is σ = 8486856. Its totient is φ = 1616528.

The previous prime is 4041299. The next prime is 4041343. The reversal of 4041340 is 431404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041343) 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, 101014 + ... + 101053.

It is an arithmetic number, because the mean of its divisors is an integer number (707238).

Almost surely, 2^4041340 is an apocalyptic number.

It is an amenable number.

4041340 is an abundant number, since it is smaller than the sum of its proper divisors (4445516).

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

4041340 is a wasteful number, since it uses less digits than its factorization.

4041340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202076 (or 202074 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4041340 is about 2010.3084340469. The cubic root of 4041340 is about 159.2850916706.

Adding to 4041340 its reverse (431404), we get a palindrome (4472744).

The spelling of 4041340 in words is "four million, forty-one thousand, three hundred forty".