3468261 has 4 divisors (see below), whose sum is σ = 4624352. Its totient is φ = 2312172.

The previous prime is 3468259. The next prime is 3468263. The reversal of 3468261 is 1628643.

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 an interprime number because it is at equal distance from previous prime (3468259) and next prime (3468263).

It is not a de Polignac number, because 3468261 - 2¹ = 3468259 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3468263) 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, 578041 + ... + 578046.

It is an arithmetic number, because the mean of its divisors is an integer number (1156088).

Almost surely, 2^3468261 is an apocalyptic number.

It is an amenable number.

3468261 is a deficient number, since it is larger than the sum of its proper divisors (1156091).

3468261 is a wasteful number, since it uses less digits than its factorization.

3468261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156090.

The product of its digits is 6912, while the sum is 30.

The square root of 3468261 is about 1862.3267704675. The cubic root of 3468261 is about 151.3691100097.

It can be divided in two parts, 34682 and 61, that added together give a palindrome (34743).

The spelling of 3468261 in words is "three million, four hundred sixty-eight thousand, two hundred sixty-one".