3380709445406 has 8 divisors (see below), whose sum is σ = 5337962282280. Its totient is φ = 1601388684648.

The previous prime is 3380709445403. The next prime is 3380709445409. The reversal of 3380709445406 is 6045449070833.

It is an interprime number because it is at equal distance from previous prime (3380709445403) and next prime (3380709445409).

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

It is a super-2 number, since 2×3380709445406² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380709445403) 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, 44483018981 + ... + 44483019056.

It is an arithmetic number, because the mean of its divisors is an integer number (667245285285).

Almost surely, 2^{3380709445406} is an apocalyptic number.

3380709445406 is a deficient number, since it is larger than the sum of its proper divisors (1957252836874).

3380709445406 is a wasteful number, since it uses less digits than its factorization.

3380709445406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88966038058.

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 3380709445406 in words is "three trillion, three hundred eighty billion, seven hundred nine million, four hundred forty-five thousand, four hundred six".