3414440 has 16 divisors (see below), whose sum is σ = 7682580. Its totient is φ = 1365760.

The previous prime is 3414427. The next prime is 3414457. The reversal of 3414440 is 444143.

It can be written as a sum of positive squares in 2 ways, for example, as 3407716 + 6724 = 1846^2 + 82^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42641 + ... + 42720.

Almost surely, 2^3414440 is an apocalyptic number.

It is an amenable number.

3414440 is an abundant number, since it is smaller than the sum of its proper divisors (4268140).

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

3414440 is a wasteful number, since it uses less digits than its factorization.

3414440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85372 (or 85368 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3414440 is about 1847.8203375870. The cubic root of 3414440 is about 150.5820349440.

Adding to 3414440 its reverse (444143), we get a palindrome (3858583).

The spelling of 3414440 in words is "three million, four hundred fourteen thousand, four hundred forty".