3437065 has 4 divisors (see below), whose sum is σ = 4124484. Its totient is φ = 2749648.

The previous prime is 3437029. The next prime is 3437069. The reversal of 3437065 is 5607343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1806336 + 1630729 = 1344^2 + 1277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3437065 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3437069) 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, 343702 + ... + 343711.

It is an arithmetic number, because the mean of its divisors is an integer number (1031121).

Almost surely, 2^3437065 is an apocalyptic number.

It is an amenable number.

3437065 is a deficient number, since it is larger than the sum of its proper divisors (687419).

3437065 is an equidigital number, since it uses as much as digits as its factorization.

3437065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687418.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 3437065 is about 1853.9323072863. The cubic root of 3437065 is about 150.9139020601.

The spelling of 3437065 in words is "three million, four hundred thirty-seven thousand, sixty-five".