3368428401 has 12 divisors (see below), whose sum is σ = 4863293808. Its totient is φ = 2072878704.

The previous prime is 3368428379. The next prime is 3368428439. The reversal of 3368428401 is 1048248633.

It is a happy number.

It is not a de Polignac number, because 3368428401 - 2¹¹ = 3368426353 is a prime.

It is a super-2 number, since 2×3368428401² = 22692619785326833602, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 3368428401.

It is not an unprimeable number, because it can be changed into a prime (3368428201) 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, 3321415 + ... + 3322428.

It is an arithmetic number, because the mean of its divisors is an integer number (405274484).

Almost surely, 2^3368428401 is an apocalyptic number.

It is an amenable number.

3368428401 is a deficient number, since it is larger than the sum of its proper divisors (1494865407).

3368428401 is a wasteful number, since it uses less digits than its factorization.

3368428401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6643872 (or 6643859 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 3368428401 is about 58038.1633151843. The cubic root of 3368428401 is about 1499.0257972007.

The spelling of 3368428401 in words is "three billion, three hundred sixty-eight million, four hundred twenty-eight thousand, four hundred one".