424206104 has 16 divisors (see below), whose sum is σ = 909013200. Its totient is φ = 181802592.

The previous prime is 424206061. The next prime is 424206109. The reversal of 424206104 is 401602424.

It is a self number, because there is not a number n which added to its sum of digits gives 424206104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424206109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3787499 + ... + 3787610.

It is an arithmetic number, because the mean of its divisors is an integer number (56813325).

Almost surely, 2^424206104 is an apocalyptic number.

It is an amenable number.

424206104 is an abundant number, since it is smaller than the sum of its proper divisors (484807096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424206104 is a wasteful number, since it uses less digits than its factorization.

424206104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7575122 (or 7575118 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 424206104 is about 20596.2643214734. The cubic root of 424206104 is about 751.3788584088.

Adding to 424206104 its reverse (401602424), we get a palindrome (825808528).

The spelling of 424206104 in words is "four hundred twenty-four million, two hundred six thousand, one hundred four".