408344101 has 8 divisors (see below), whose sum is σ = 450059904. Its totient is φ = 367393920.

The previous prime is 408344033. The next prime is 408344113. The reversal of 408344101 is 101443804.

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 408344101 - 2⁷ = 408343973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (408344141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190285 + ... + 192418.

It is an arithmetic number, because the mean of its divisors is an integer number (56257488).

Almost surely, 2^408344101 is an apocalyptic number.

It is an amenable number.

408344101 is a deficient number, since it is larger than the sum of its proper divisors (41715803).

408344101 is a wasteful number, since it uses less digits than its factorization.

408344101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382811.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 408344101 is about 20207.5258505340. The cubic root of 408344101 is about 741.8944041505.

Adding to 408344101 its reverse (101443804), we get a palindrome (509787905).

It can be divided in two parts, 4083 and 44101, that added together give a palindrome (48184).

The spelling of 408344101 in words is "four hundred eight million, three hundred forty-four thousand, one hundred one".