3241437 has 4 divisors (see below), whose sum is σ = 4321920. Its totient is φ = 2160956.

The previous prime is 3241429. The next prime is 3241451. The reversal of 3241437 is 7341423.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7341423 = 3 ⋅2447141.

It is a cyclic number.

It is not a de Polignac number, because 3241437 - 2³ = 3241429 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241477) 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, 540237 + ... + 540242.

It is an arithmetic number, because the mean of its divisors is an integer number (1080480).

Almost surely, 2^3241437 is an apocalyptic number.

It is an amenable number.

3241437 is a deficient number, since it is larger than the sum of its proper divisors (1080483).

3241437 is a wasteful number, since it uses less digits than its factorization.

3241437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080482.

The product of its digits is 2016, while the sum is 24.

The square root of 3241437 is about 1800.3991224170. The cubic root of 3241437 is about 147.9945974410.

The spelling of 3241437 in words is "three million, two hundred forty-one thousand, four hundred thirty-seven".