485222406 has 16 divisors (see below), whose sum is σ = 993013824. Its totient is φ = 157979304.

The previous prime is 485222389. The next prime is 485222429. The reversal of 485222406 is 604222584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940096 + ... + 940611.

It is an arithmetic number, because the mean of its divisors is an integer number (62063364).

Almost surely, 2^485222406 is an apocalyptic number.

485222406 is an abundant number, since it is smaller than the sum of its proper divisors (507791418).

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

485222406 is a wasteful number, since it uses less digits than its factorization.

485222406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880755.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 485222406 is about 22027.7644349126. The cubic root of 485222406 is about 785.8028790429.

The spelling of 485222406 in words is "four hundred eighty-five million, two hundred twenty-two thousand, four hundred six".