3343540401 has 12 divisors (see below), whose sum is σ = 4830093840. Its totient is φ = 2228779800.

The previous prime is 3343540391. The next prime is 3343540423. The reversal of 3343540401 is 1040453433.

It is not a de Polignac number, because 3343540401 - 2¹⁰ = 3343539377 is a prime.

It is a super-2 number, since 2×3343540401² = 22358524826238481602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3343540441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106126 + ... + 133976.

It is an arithmetic number, because the mean of its divisors is an integer number (402507820).

Almost surely, 2^3343540401 is an apocalyptic number.

It is an amenable number.

3343540401 is a deficient number, since it is larger than the sum of its proper divisors (1486553439).

3343540401 is a wasteful number, since it uses less digits than its factorization.

3343540401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41196 (or 41193 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3343540401 is about 57823.3551517032. The cubic root of 3343540401 is about 1495.3247619052.

Adding to 3343540401 its reverse (1040453433), we get a palindrome (4383993834).

The spelling of 3343540401 in words is "three billion, three hundred forty-three million, five hundred forty thousand, four hundred one".