407104222 has 32 divisors (see below), whose sum is σ = 743961600. Its totient is φ = 163189728.

The previous prime is 407104213. The next prime is 407104231. The reversal of 407104222 is 222401704.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (407104213) and next prime (407104231).

It is a junction number, because it is equal to n+sod(n) for n = 407104193 and 407104202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11328 + ... + 30700.

It is an arithmetic number, because the mean of its divisors is an integer number (23248800).

Almost surely, 2^407104222 is an apocalyptic number.

407104222 is a deficient number, since it is larger than the sum of its proper divisors (336857378).

407104222 is a wasteful number, since it uses less digits than its factorization.

407104222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19480.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 407104222 is about 20176.8238828612. The cubic root of 407104222 is about 741.1427571362.

Adding to 407104222 its reverse (222401704), we get a palindrome (629505926).

The spelling of 407104222 in words is "four hundred seven million, one hundred four thousand, two hundred twenty-two".