407641105 has 16 divisors (see below), whose sum is σ = 525876480. Its totient is φ = 302372352.

The previous prime is 407641097. The next prime is 407641109. The reversal of 407641105 is 501146704.

It is a cyclic number.

It is not a de Polignac number, because 407641105 - 2³ = 407641097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (407641109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41184 + ... + 50113.

It is an arithmetic number, because the mean of its divisors is an integer number (32867280).

Almost surely, 2^407641105 is an apocalyptic number.

It is an amenable number.

407641105 is a deficient number, since it is larger than the sum of its proper divisors (118235375).

407641105 is a wasteful number, since it uses less digits than its factorization.

407641105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91368.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 407641105 is about 20190.1239471183. The cubic root of 407641105 is about 741.4684167056.

Adding to 407641105 its reverse (501146704), we get a palindrome (908787809).

The spelling of 407641105 in words is "four hundred seven million, six hundred forty-one thousand, one hundred five".