3401376409 has 8 divisors (see below), whose sum is σ = 3639092480. Its totient is φ = 3169530000.

The previous prime is 3401376401. The next prime is 3401376427. The reversal of 3401376409 is 9046731043.

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 3401376409 - 2³ = 3401376401 is a prime.

It is a super-2 number, since 2×3401376409² = 23138722951403470562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3401376401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466217 + ... + 1468534.

It is an arithmetic number, because the mean of its divisors is an integer number (454886560).

Almost surely, 2^3401376409 is an apocalyptic number.

It is an amenable number.

3401376409 is a deficient number, since it is larger than the sum of its proper divisors (237716071).

3401376409 is a wasteful number, since it uses less digits than its factorization.

3401376409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2934831.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3401376409 is about 58321.3203639972. The cubic root of 3401376409 is about 1503.8974804745.

The spelling of 3401376409 in words is "three billion, four hundred one million, three hundred seventy-six thousand, four hundred nine".