3387261 has 8 divisors (see below), whose sum is σ = 4544064. Its totient is φ = 2244320.

The previous prime is 3387253. The next prime is 3387271. The reversal of 3387261 is 1627833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3387261 - 2³ = 3387253 is a prime.

It is a super-2 number, since 2×3387261² = 22947074164242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2880 + ... + 3881.

It is an arithmetic number, because the mean of its divisors is an integer number (568008).

Almost surely, 2^3387261 is an apocalyptic number.

It is an amenable number.

3387261 is a deficient number, since it is larger than the sum of its proper divisors (1156803).

3387261 is a wasteful number, since it uses less digits than its factorization.

3387261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6931.

The product of its digits is 6048, while the sum is 30.

The square root of 3387261 is about 1840.4513033493. The cubic root of 3387261 is about 150.1814249226.

It can be divided in two parts, 33872 and 61, that added together give a palindrome (33933).

The spelling of 3387261 in words is "three million, three hundred eighty-seven thousand, two hundred sixty-one".