3340414381 has 4 divisors (see below), whose sum is σ = 3340754172. Its totient is φ = 3340074592.

The previous prime is 3340414367. The next prime is 3340414423. The reversal of 3340414381 is 1834140433.

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 1795216900 + 1545197481 = 42370^2 + 39309^2 .

It is a cyclic number.

It is not a de Polignac number, because 3340414381 - 2⁵ = 3340414349 is a prime.

It is a super-2 number, since 2×3340414381² = 22316736473583226322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340114381) 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, 154696 + ... + 174961.

It is an arithmetic number, because the mean of its divisors is an integer number (835188543).

Almost surely, 2^3340414381 is an apocalyptic number.

It is an amenable number.

3340414381 is a deficient number, since it is larger than the sum of its proper divisors (339791).

3340414381 is a wasteful number, since it uses less digits than its factorization.

3340414381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339790.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 3340414381 is about 57796.3180574680. The cubic root of 3340414381 is about 1494.8586020787.

The spelling of 3340414381 in words is "three billion, three hundred forty million, four hundred fourteen thousand, three hundred eighty-one".