3433961 has 4 divisors (see below), whose sum is σ = 3507072. Its totient is φ = 3360852.

The previous prime is 3433943. The next prime is 3433967. The reversal of 3433961 is 1693343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3433961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3433967) 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, 36485 + ... + 36578.

It is an arithmetic number, because the mean of its divisors is an integer number (876768).

Almost surely, 2^3433961 is an apocalyptic number.

It is an amenable number.

3433961 is a deficient number, since it is larger than the sum of its proper divisors (73111).

3433961 is an equidigital number, since it uses as much as digits as its factorization.

3433961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73110.

The product of its digits is 5832, while the sum is 29.

The square root of 3433961 is about 1853.0949786776. The cubic root of 3433961 is about 150.8684584585.

The spelling of 3433961 in words is "three million, four hundred thirty-three thousand, nine hundred sixty-one".