3440996 has 12 divisors (see below), whose sum is σ = 6485052. Its totient is φ = 1588128.

The previous prime is 3440993. The next prime is 3441017. The reversal of 3440996 is 6990443.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 343396 + 3097600 = 586^2 + 1760^2 .

It is not an unprimeable number, because it can be changed into a prime (3440993) 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, 33035 + ... + 33138.

It is an arithmetic number, because the mean of its divisors is an integer number (540421).

Almost surely, 2^3440996 is an apocalyptic number.

It is an amenable number.

3440996 is a deficient number, since it is larger than the sum of its proper divisors (3044056).

3440996 is a wasteful number, since it uses less digits than its factorization.

3440996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66190 (or 66188 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 3440996 is about 1854.9921832719. The cubic root of 3440996 is about 150.9714139709.

The spelling of 3440996 in words is "three million, four hundred forty thousand, nine hundred ninety-six".