1485547122 has 32 divisors (see below), whose sum is σ = 2989429632. Its totient is φ = 492136704.

The previous prime is 1485547117. The next prime is 1485547163. The reversal of 1485547122 is 2217455841.

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, 835098 + ... + 836874.

It is an arithmetic number, because the mean of its divisors is an integer number (93419676).

Almost surely, 2^1485547122 is an apocalyptic number.

1485547122 is an abundant number, since it is smaller than the sum of its proper divisors (1503882510).

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

1485547122 is a wasteful number, since it uses less digits than its factorization.

1485547122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562.

The product of its digits is 89600, while the sum is 39.

The square root of 1485547122 is about 38542.7959805720. The cubic root of 1485547122 is about 1141.0258340856.

The spelling of 1485547122 in words is "one billion, four hundred eighty-five million, five hundred forty-seven thousand, one hundred twenty-two".